Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

30 May 2026

Legacies of the Jeannette Expedition

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 406-410:

IN 1883, George De Long’s remains, along with those of his comrades, were removed from Amerika Khaya [in Russia] and brought to the United States in a long and elaborate mass funeral procession jointly orchestrated by the U.S. Navy and the Russian government. The secretary of the Navy called De Long and his men “martyrs in the cause of science.” After a Manhattan funeral attended by thousands of mourners, De Long was buried, along with five of his fellow explorers, in Woodlawn Cemetery in the Bronx; that same year, his journals from the voyage, edited by Emma De Long, were published to wide acclaim. Although the Jeannette expedition became the subject of a naval court of inquiry and a congressional hearing that produced considerable controversy, both tribunals upheld De Long’s command and reputation. In 1884, New York City dedicated a prime piece of land along the East River as Jeannette Park (it’s now known as Vietnam Veterans Plaza). Six years later, a replica of Melville’s Lena monument and cross was erected on the grounds of the Naval Academy in Annapolis, overlooking the Severn River. A mountain range in northwestern Alaska was named in De Long’s honor, as were two naval ships. In Russia, the High Arctic islands he discovered—Jeannette, Henrietta, and Bennett—are known as Ostrova De Long.

FOR MORE THAN a century after his death, August Petermann’s work continued to be a prominent force in cartography. In 2004, after nearly 150 years of publication, Petermanns Geographische Mitteilungen halted its presses in Gotha and closed its doors forever. The geographer’s legacy lives on in dozens of place-names scattered about the planet, including the Petermann Ranges of Australia; Petermann Island, off the coast of Antarctica; and the Petermann Glacier of Greenland, one of the world’s largest. His name has even been immortalized in space: A feature in the north polar region of the moon is known by astronomers as Petermann Crater. Today, Petermann’s rare maps often fetch thousands of dollars at auction and are coveted by fine-art collectors around the world.

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GEORGE MELVILLE NEVER quite got the north country out of his system. In 1884, he returned to the Arctic to search for survivors of yet another disastrous American polar effort—the Greely Expedition—and remained a tireless champion of America’s push for the North Pole. Melville divorced Hetty and remarried, spending most of his life in Washington. He rose within the ranks to become engineer in chief of the U.S. Navy and, eventually, a rear admiral. Melville presided over an expansive redesign of the fleet, largely completing its conversion from wood to metal, and from wind to steam power. When he retired, in 1903, the U.S. Navy boasted one of the most powerful modernized fleets in the world. Widely sought on the lecture circuit, Melville wrote a popular book on the Jeannette expedition, In the Lena Delta, and defended De Long to the end. Melville died in Philadelphia in 1912. Two Navy ships—a destroyer tender and an oceanographic research vessel—were named after him. Today, the George W. Melville Award is the Navy’s highest honor for accomplishments in nautical engineering.

AFTER RECOVERING FROM his Jeannette ordeal, John Danenhower also enjoyed popularity on the lecture circuit and became a well-known critic of both the De Long expedition and Arctic exploration in general. “It is time to call a halt,” Danenhower argued, “to further exploration of the central polar basin. There are better directions for the display of true manhood and heroism.” Danenhower married and fathered two children, and for several years, he served successfully, and seemingly happily, as an officer in the U.S. Navy. But in 1887, his melancholy returned. Alone in his quarters in Annapolis, Danenhower shot himself in the head with a .32-caliber Smith & Wesson revolver.

JOHN MUIR NEVER returned to the High Arctic. After his trip on the Corwin, he became gradually embroiled in the conservation battles that led to his co-founding, in 1892, of the Sierra Club. Instrumental in the creation of Yosemite National Park, Muir is considered one of the fathers of the environmental movement. He died in 1914. The Cruise of the Corwin, Muir’s posthumously published account of his journey in search of the lost Jeannette, is now a classic of Arctic literature.

AFTER WINNING MEDALS and Navy commendations, Charles Tong Sing turned to a life of gambling and crime, resulting in several prison terms. As the head a powerful Chinese criminal syndicate in New York, he was said to be responsible for at least six murders; he became known as Scarface Charley, in reference to a five-inch facial scar from an injury he sustained aboard the Jeannette. An 1883 article in the New York Times noted, “Recently he gained an unenviable notoriety in Chinatown through his ferocity and physical prowess, and has been suspected of a number of bold and very adroit robberies.” Later in life, Charley Tong Sing went clean and reportedly ran a Chinese restaurant in Los Angeles, worked as a court interpreter, and briefly served as a policeman in Portland, Oregon. The circumstances of his death are unknown.

WILLIAM NINDEMANN WAS awarded the Congressional Medal of Honor. He married Miss Newman in New York, as planned, but was soon widowed and left to raise their only son, Billy. Nindemann spent two decades working closely with the Irish-American engineer John Holland, widely regarded as the father of the modern submarine. Serving as a gunner and torpedo operator on Holland’s prototypes, Nindemann delivered several of the new undersea vessels to Japan for use in the Russo-Japanese War. In 1913, one year to the day after his son, Billy, drowned in a canoe accident on the Hudson River, Nindemann died in Brooklyn.

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THE LAST SURVIVING member of the Jeannette expedition was Herbert Leach, the seaman from Melville’s party who nearly perished of frostbite in the Lena delta. A native of Penobscot, Maine, Leach worked much of his life in a shoe factory in Massachusetts. In 1928, he joined Emma De Long at the unveiling of an enormous granite statue dedicated to George De Long and the other Jeannette dead, at Woodlawn Cemetery. Leach died in 1933.

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IN 1938, Emma De Long, well into her eighties, published her memoir, Explorer’s Wife. (That same year had seen something of a Jeannette revival, with the publication of a best-selling novel, Hell On Ice, which was adapted into a nationally broadcast radio drama by Orson Welles.) Emma De Long never remarried, and she lived out her last years alone—happily, she said—on a New Jersey farm she had purchased. “My husband’s memory,” she said, “is all I have left.” Not only was she a widow, but she had lost her only child: Sylvie De Long, after serving in World War I as a Red Cross nurse, marrying, and giving birth to two children, had died in 1925, of a mastoid infection. Emma De Long passed away in 1940 at the age of ninety-one. She was laid to rest beside her husband at Woodlawn Cemetery.

29 May 2026

Arctic Expedition Status, December 1881

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 374-375:

LONDON, DECEMBER 22, 1881

The following telegram was received at the [New York] Herald’s London office at twenty past two this morning:—

Irkutsk, December 21, 2:05 P.M.
Jeannette was crushed by the ice in latitude 77 degrees 15 min. north, longitude 157 degrees east.
Boats and sleds made a good retreat to fifty miles northwest of the Lena River, where the three boats became separated in a gale.
The whaleboat, in the charge of Chief-Engineer Melville, entered the east mouth of the Lena River on September 17th. It was stopped by ice in the river. We found a native village, and as soon as the river closed I put myself in communication with the commandant.
On October 29th, I heard that the cutter containing Lieutenant De Long, Dr. Ambler, and twelve others, had landed at the north mouth of the Lena. All are in a sad condition and badly frozen. The commandant has sent native scouts to look for them, and will urge vigorous and constant search until they are found.
The second cutter has not yet been heard from. Telegraph money for instant use to Irkutsk.
(Signed), Melville

Navy Department
Washington, DC December 22d, 1881
To Engineer Melville, U.S.N., Irkutsk:—
Omit no effort, spare no expense, in securing safety of men in second cutter. Let the sick and the frozen of those already rescued have every attention, and as soon as practicable have them transported to a milder climate. Department will supply necessary funds.

Hunt, Secretary

Department of State, Washington, D.C.
A dispatch from Mr. Hoffman, chargĂ© d’affaires of the United States at St. Petersburg, conveying the assurance that the most energetic measures would be taken by the Russian authorities for the discovery and relief of the missing men, was received today by the Secretary of State at Washington.

Immediately upon receipt of the first news about the Jeannette, Mr. James Gordon Bennett [New York Herald publisher], residing in Paris, transferred the sum of 6,000 roubles by telegraph, through Messrs. Rothschilds, to St. Petersburg, with a request to draw on Mr. Bennett for any further sums required for the succor and comfort of Lieutenant De Long and his party.

28 May 2026

Entering the Lena River Delta, 1881

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 316-318:

THE LENA RIVER originates nearly three thousand miles to the south of the Arctic Ocean, in a mountain range near Lake Baikal in the deep interior of Russia, not far from the border with Mongolia. As the river flows through the forested solitudes of Yakutia, it picks up tributary after tributary—the Kirenga, the Vitim, the Olekma, the Aldan, the Vilyui. The Lena is the world’s eleventh-longest river, draining the world’s ninth-largest watershed, a boggy, mosquitoey swath of tundra and taiga that measures more than 960,000 square miles. The amount of sediment carried by the Lena is extraordinary—and the river’s enormous power discharges a plume of silt and debris more than fifty miles out into the Arctic Ocean.

The Lena, like only a few of the world’s largest river systems, flows northward, toward a mostly frozen sea. In the fall, it begins to freeze first at its mouth, not at its source, which means that it develops a natural barrier against the force of its own massive current. As winter approaches in the Arctic, the river continues to flow with unchecked power, until it meets the ever-thickening plug of ice at its lower reaches.

The water’s only response is to spread out, frantically seeking other paths to the sea. In other words, the ice distorts and magnifies the tendency all rivers have of fanning out at their mouths. The pressures that build behind the Lena’s ice dam become so tremendous that the river splays over more than eleven thousand square miles. This riot of swollen currents creates one of the largest and most complicated deltas in the world.

From the air, the Lena delta looks rather like the cross section of an enormous tumor that bulges far out into the Laptev Sea from the Siberian mainland. Inside this protruding mass, 125 miles in width, is a confusing mesh of branched streams twisting and threading across sandy flats pocked by thousands of ponds and lakes and oxbow swamps. The delta has more than fifteen hundred islands—though that number changes all the time. The river, as it pushes through this morass of alluvium, divides into seven main branches, which, in turn, subdivide into scores and scores of lesser ones, an array of channels that redirect themselves from season to season as they course like capillaries toward the Arctic Ocean. The river’s assiduous probing continues until early winter, when the weather finally turns so cold that this titanic natural plumbing project backs up entirely—freezing solid all three thousand miles upstream, creating a superhighway of ice.

A report that would come out in 1882 would note, “No chart had been laid down of this desolate region, and indeed it would seem impossible to make any which would not be falsified by the changes which every fresh season brought.” Petermann’s map was the only one that had been published with any level of detail, but it was largely hypothetical and riddled with major errors. His map showed eight mouths to the delta, when in fact there were more than two hundred—and the few place-names, landmarks, and villages specified on his map were either grossly misplaced or didn’t exist at all.

This was the utterly bewildering landscape that De Long and his men approached on the afternoon of September 16, 1881. They were three miles out from the delta, yet they were already stuck, grounded on the river’s massive deposits of silt.

When De Long stood up to assess the problem, only one solution came to mind. He had everyone crawl out of the boat to lighten her load, so that she would ride a few inches higher in the water. The men, wading in the riffling currents, gathered around the cutter and began to guide her, sometimes shove her, toward land. Only Snoozer [the last dog] and a few disabled men remained in the boat.

Through the clear, shallow water, the wading men could see that the congealed beds of silt on which they oozed along had been brushed into ornate patterns by the play of the currents. Small fish darted this way and that. The water varied between one and a half and four feet in depth but generally became shallower the closer they drew toward land. The mud sucked at their boots, sometimes pulling them clear off their feet. In frustration, some of the men hurled their mukluks into the cutter and waded barefoot.

Often the boat ran aground, forcing the crew to heel her over and angle the bow toward a more promising channel. It was backbreaking labor, made more unpleasant by the cold of the river, which soon turned their feet and legs numb. While most of the men grunted and strained around the gunwales of the boat, others waded ahead, wielding oars to smash the young ice and scouting the best path toward land.

Throughout the day, they made only halting progress, advancing perhaps a mile. They could move only when the tide was in—at low tide the boat sat stuck in the slough. By late afternoon, said Nindemann, “everyone was pretty well played out.” They crawled back into the boat with Snoozer and shared a drab dinner of beef tongue. Afterward, Ambler asked everyone to take off their boots so he could examine their feet. What the doctor saw greatly alarmed him. A day of wading in the frigid water had come at a tremendous cost. The men’s feet were badly swollen and had developed a sickening bluish pallor. Ambler feared that frostbite was rampant among the crew. Boyd, Erichsen, Collins, Ah Sam, and Captain De Long were in the worst shape, but everyone’s extremities had suffered.

27 May 2026

Trekking Over Arctic Ice, 1881

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 245-247:

In high spirits, De Long and his men began their long march across the frozen ocean, inching toward the familiar world, or at least a place where other human beings might conceivably be found. Stretched out for miles across the ice, they resembled, said Melville, a straggle of “vagabond insects.” It was numbing, staggering work, and yet they were strangely happy—happy to be free of the confines of the ship, relieved to be moving again, eager to accept the bonds of their common struggle. They aimed for the middle of Russia and the Siberian Arctic coast, but in their minds they were heading home, to wives and mothers and girlfriends, to plump chickens and fresh garden vegetables, to soft beds and warm fires, to gossip and invention, and if not to glory, exactly, then to the cheers of an appreciative homeland.

De Long and Dunbar, equipped with field glasses and pocket prismatic compasses, clambered ahead of everyone else in the foggy distances to mark the way with black flags stuck in the ice. They called their path a “road,” but the route they staked was little more than a suggestion of lesser treachery, a devious course across ever-shifting mazes of fissures, hummocks, pressure ridges, and pools of shimmering meltwater. Which is to say, the captain and his ice pilot—whose earlier problem with snow blindness had cleared up—were merely going on their best hunches.

Keep to the road! they cried. Stay on the road! The men could only laugh at the absurdity of the word. As Danenhower put it, there was only “knee-deep snow” and “lumps of ice that would have taken a whole corps of engineers to level.” Yet they trudged on, sunburned and chapped-lipped, dressed in sour-smelling pelts, wearing slitted ice goggles, singing galley songs as they slogged over the impossible expanses of crust and rubble and sludge.

The June sun, whenever it burned through the fog, had a strange quality of penetrating intensity, as though it were training X-rays on the snow. The light revealed a dirty ice pack at times strewn with signs of life—crab claws, bear scat, mussel shells, bleached bones, goose quills, plant seeds, driftwood, ocean sponges. The gyre of the ocean and the churn of the ice had mixed everything up, old and new, animal and vegetable, into a kind of Arctic gumbo.

Dr. Ambler cared for the sick; Alexey and Aneguin tended to the dogs. But the others spent their days as draft animals, straining against their hemp ropes and canvas harnesses. They pulled more than eight tons of provisions and gear, on improvised sleds whose crosspieces had been fashioned from whiskey barrel staves and whose heavy oak runners were shod with smooth whalebone. In addition to the three battered boats, they hauled, among other things, medicine chests, ammunition, stew pots, cooking stoves, tent poles, oars, rifles, ship logs and diaries, canvas for sails, scientific instruments, the wooden dinghy, and two hundred gallons of stove alcohol.

As for food, they had inventoried, at the outset, 3,960 pounds of pemmican, 1,500 pounds of hardtack, thirty-two pounds of beef tongue, 150 pounds of Liebig’s beef extract, twelve and a half pounds of pigs’ feet, and substantial quantities of veal, ham, whiskey, brandy, chocolate, and tobacco. Every pound, every ounce, had been carefully weighed at the start, then just as carefully apportioned to the different sleds and crews so that everyone, aside from the sick, would pull an equal amount of weight.

There was far too much to haul in one trip, so they had to double back—and sometimes triple back—to bring up everything from the rear. This meant that for many of the haulers, each mile of forward progress actually represented a distance of five miles traversed. A full day of this Sisyphean business could mean twenty-five miles or more of ceaseless struggle. It would have constituted slave labor even on hard, dry ground, but this slob ice, with all its gaping holes and intervening sea-lanes, was the most trying terrain imaginable—as a landscape, said De Long, it was “terribly confused.”

The men often had to launch the boats, cross a narrow lead of water, and then hop right back out again to re-stow the boats on the sleds. Other times, they would use a large cake of floating ice as a ferry, employing grappling hooks and networks of ropes to tow it, and all their belongings, across the water to the icy shore beyond. The “road-building crew” would wield pickaxes to clear a smooth groove through encrusted ice, shave off the top of a high hummock, or fashion what De Long called a “causeway” or a “flying bridge” across emerald pools of meltwater.

25 May 2026

Abandoning Ship in the Arctic, 1881

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 227-229:

Minute by minute, the pressure intensified. Then a great fist of ice burst through the starboard coal bunker, and soon the hold was flooding. “She had been stabbed in her vitals, and was settling fast,” Newcomb wrote. “The ship is not yet built that can stand such hugging.” Some of the men, thinking this must be the end, raced to their bunks and grabbed their knapsacks, which had been packed for a catastrophe such as this.

Finally it came, the call they had been dreading but preparing for, off and on, for many months: “Abandon ship!” De Long cried. “Abandon ship!”

There was vigor in the captain’s voice but not panic. It was as though he had resigned himself to this moment long ago, as though he had made a solemn place for it in his mind. He stood on the bridge, surveying the mayhem, puffing on his pipe. Months ago, De Long had drawn up an emergency plan for what to do in this situation—detailing which equipment and provisions would be saved, and in what order. The men had studied the plan and rehearsed it many times. Each crew member had a precise job to do and a timeline to follow. Now, with De Long calmly choreographing the operation, everyone got to work.

Large planks were angled to the gunwales to serve as ramps. The Jeannette’s logs and other official papers were wrapped in canvas and handed down to the ice. Dr. Ambler escorted the lead-poisoned invalids. Alexey and Aneguin led the dogs off the ship. Danenhower, removing the bandage from his eye, grabbed the navigation instruments and charts. Starr went down into the magazine, which was flooding rapidly, and hauled out case after case of ammunition. Cole and Sweetman, operating the davits, swung the cutters and one of the whaleboats onto the ice. Dunbar studied the surrounding pack for the safest place to make camp. Everyone else hauled food, furs, tents, stove alcohol, medicines, ropes, guns, oars, harnesses, sleds, and the small wooden dinghy.

Hearing commotion throughout the ship, Melville gave up on his portrait of the Jeannette and left the glass plate swimming in its tray. Dashing from the darkroom, he spotted a hideous crack jigsawing across the engine room ceiling. Then he climbed up on deck and threw himself into the effort at hand.

By eight o’clock, the Jeannette was heeled over twenty-three degrees to starboard. None of the crew could stand without clinging to something nailed down. The ice continued to strangle the ship. The wardroom was full of water. Everywhere was the sound of ripping bolts, groaning lumber, yawning metal. “Each successive shock,” Melville wrote, “was transmitted to the ship as to a centre, and resound[ed] with awful distinctness upon her sides like death strokes.” The gang ladders, Newcomb said, “jumped from their chucks and danced on the deck like drumsticks on the head of a drum.”

De Long was satisfied that they had saved the most important belongings. Edison’s useless lights were left behind, as was the equipment Bell had provided. All the photographic plates that had been exposed during the expedition—including the portrait Melville had just taken—were stored deep inside the hull and would never be retrieved. Thinking it unsafe for the crew to climb over the foundering ship, De Long directed everyone to leave the Jeannette and remain on the ice. The water was rising so fast that the last stragglers working below could not exit by ladder but were forced to escape through a deck ventilator.

Captain De Long seemed to want a few moments alone with his dying ship. He staggered over her slanting decks, clutching ropes and bollards, anything to give him a steady hold. He had been the Jeannette’s first, last, and only captain, and he hated to leave her. The ship had been his life for the past three years. He’d found her, had sailed her around the Horn, had been the father of her rebirth in San Francisco. He’d taken her thousands of uncharted miles, farther than any vessel had ever penetrated into this region of the Arctic. The Jeannette, in every emotional sense, was his. And his to lose.

His disappointment bordered on self-reproach. “It will be hard,” he wrote, “to be known hereafter as a man who undertook a Polar expedition and sunk his ship at the 77th parallel … I fancy it would have made but little difference if I had gone down with my ship.”

De Long lingered a few more moments in silence. The grisly concussions of dismemberment had quieted, leaving only the sound of inrushing water. De Long waved his bearskin cap in sad salute and called out, “Goodbye, old ship.” Then he jumped to the floe, issuing a stern command that no one else was to board her.

22 May 2026

Arctic Rescue Mission Embarks, 1881

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 210-211:

That same week, as De Long and his men rejoiced in their conquest of a new crag of land [Henrietta Island], another American vessel was working its way up the eastern coast of Siberia, across the Bering Strait from Alaska. This ship, the reinforced steamer Corwin, crept along the ragged margin of the pack, waiting for summer to melt the frozen gates of the Arctic.

The Corwin’s captain, Calvin Hooper, was a commissioned officer of the U.S. Revenue Cutter Service, a predecessor of today’s Coast Guard. And the Corwin, which had left its home port of San Francisco in May, had many errands to accomplish during its season’s cruise: carry the Arctic mail, check on the safety of the whaling fleet, interdict illicit whiskey and firearm traffic, enforce trapping and trade treaties in Alaska, and inspect the holds of ships for violations of the annual seal hunt. But the most urgent purpose of the Corwin’s mission, carrying the hopes and fears of the nation, was to learn the fate of the USS Jeannette.

As Hooper stopped at tiny settlements along the Siberian coast, a story began to emerge, filtered through multiple languages, its details distorted from having traveled by word of mouth from village to village. The Chukchis spoke of a shipwreck somewhere to the north, hundreds of miles up the coast. An American vessel had become locked in the ice and drifted for months. Finally it had been crushed, its timbers torn asunder and scattered over the ice. There had been disease and horrible tribulation. Some Chukchi natives were supposed to have seen corpses.

Hooper was guardedly interested. “Notwithstanding the well-known mendacity of the natives in this vicinity,” he wrote, “the report contained a ground work of truth.” Could this shipwreck be the Jeannette? he wondered. Was it one of several American whaling ships—among them the Vigilant and the Mount Wollaston, captained by the prophetic Ebenezer Nye—that had gone missing the previous fall? Or, just as likely, was the story a fiction, concocted by canny natives seeking a reward?

Whatever the case, Captain Hooper had to learn more. By the first week of June, he had pushed his way north to the ice’s edge, on the scent of this tragic tale.

FOR THE PREVIOUS year, newspapers across the United States had called for the launch of relief expeditions to learn what had become of De Long. Some papers had gone so far as to declare that De Long and all his men were dead. Emma De Long had lobbied quietly through the winter to ignite public sentiment for a rescue effort. By early 1881, cries for a solution to the Jeannette mystery had intensified: People had to know where De Long and his men were. It was as though the nation had sent its countrymen down into a hole in the earth, or off to another planet, and now, for reasons of science, for reasons of national pride and emotional closure, there had to be a reckoning.

In truth, many Arctic “experts” were optimistic about the Jeannette and thought that the dearth of news about her was a good thing—a sign that she had made it through the impediment of the ice and was well on her way to the pole. “I cannot see any reason for being … anxious about the Jeannette,” the Austro-Hungarian Arctic explorer Karl Weyprecht opined for the newspapers. “A ship whose object is discoveries in uninhabited regions cannot be expected to remain in communication with home … Mr. De Long has no reason to linger about the outer ice for the benefit of those who are expecting news. The absence of news … must be contemplated as a symptom of success.”

20 May 2026

Edison and Arctic Light, 1879

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 170-173:

Collins was befuddled. It was true that he had never tested the lamps in San Francisco, but in Menlo Park he had seen with his own eyes how brilliantly they worked, illuminating Edison’s lab with a “light greater than three thousand candles.” Why weren’t they working now? De Long put Melville on the problem. After taking Edison’s device apart, the engineer concluded that it must have gotten doused during the turbulent crossing of the Bering Sea. He dried out the apparatus, then tried uncoiling all its wires and reinsulating them, but it was no use: Not even Melville, the Jeannette’s crafty Vulcan, could get the thing to work.

A few days later, Dr. Ambler told De Long of a curious dream he’d had about Edison’s lamps. In the dream, Sir John Franklin, the long-lost British explorer, had come aboard the Jeannette for a tour. Dr. Ambler led Franklin all over the ship and told him excitedly about Edison’s electric lights, an invention that, of course, wasn’t even dreamed about in Franklin’s day. But Franklin bluntly interrupted him. “Your electric machine,” he said, “is not worth a damn.”

“I begin to fear that Franklin is right,” De Long wrote. “Edison’s light is irretrievably worthless. Time enough has been lost in trying to make this machine of use.” Perhaps it was Edison’s fault, but De Long placed much of the blame on Collins. In any case, the lamps had “gone ‘where the woodbine twineth,’ ” as De Long put it—which was to say, into the junk pile of oblivion. Disgusted, he told Collins to box up the lamps and stow them in the hold. Collins was despondent, his mood as black as the unlit Arctic.

And so the days grew shorter and colder—and the natural light ever more feeble. The sun slowly slipped from the polar skies. On November 16, it left altogether and would not return for several months. Spermaceti candles and oil lanterns would have to suffice. So much for Thomas Alva Edison and his company’s pledge about “lighting the North Pole.”

For the next seventy-one days, the Jeannette would be cloaked in darkness.

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On the night of October 21, 1879, Edison was experimenting with a filament made from carbonized sewing thread. A vacuum bulb fitted with the new filament was arranged on a small platform in the lab. When power was supplied, the lamp burned, unflickering, for an hour, then two hours, then three. Edison, having grown tired of the experiment after slightly more than forty hours of steady light, ramped up the power until the filament finally sizzled and burned out.

“The electric light is perfected,” Edison crowed to the New York Times. Although this wasn’t quite true, his incandescent bulb was now well on its way to reality—and already it represented a quantum leap over the arc lamp system he had sold to De Long. His company had also made significant improvements in the reliability of its dynamos: The model Edison provided for the Jeannette expedition had caused endless problems for his customers, but after he overhauled the design, subsequent generations of his dynamo had proved admirably dependable.

By November, having applied for a patent for his incandescent lamp, Edison tried out a new filament made of carbonized bamboo. It burned true for more than twelve hundred hours. By December Edison was making public demonstrations and taking his first commercial orders. “We will make electricity so cheap,” he said, “that only the rich will burn candles.”

19 May 2026

Lifestyles Trapped in Arctic Ice, 1879

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 163-165:

FOR NOW, DE LONG had to focus on establishing a workable shipboard economy. A daily routine started to form: All hands up by seven. Galley fires roaring by seven-fifteen. Breakfast at eight. Onboard chores performed through the midmorning. Soundings at noon.

Then they headed out to the ice for two hours of exercise. Sometimes they put on snowshoes and clomped around the ship, often with rifles in hand, in case they spotted walruses, seals, or other game. Other days, if there was a nice flat spot in the ice, they laced up their skates. Often they held football games out on the floes.

Dinner was served at three p.m., after which the galley fires were put out to save coal. Tea and a light meal were taken between seven and eight. At night Danenhower led a class in elementary navigation for all comers, while other officers met in the wardroom for a smoke and a review of the day. Lights out by ten.

No rum or spirits were allowed except on a few festive occasions determined by De Long. The first of every month, Dr. Ambler conducted a medical examination of every officer and crew member—no exceptions. On Sundays, De Long would recite the naval Articles of War, then lead a short devotional service.

Day by day, this was the general choreography, but certain individuals had specific tasks. Danenhower spent most of his time taking meteorological and astronomical observations. Dr. Ambler, when he wasn’t examining patients, roamed the cabins testing for excess carbon dioxide and subjecting the drinking water to silver nitrate tests to ascertain its salinity.

The two Inuits, Alexey and Aneguin, mostly occupied themselves dealing with what De Long called “our hoodlum gang” of dogs, which were nearly always fighting, whining, and fouling the decks. Alexey and Aneguin hated the stuffy cabins of the ship so much that they constructed their own lean- to on the deck. They were formidable hunters—every other day a few fresh seals could be seen hanging up in the rigging—but the two Alaskans sometimes did strange things out on the ice, mystical things that spooked the other men. They spoke to the moon. They offered gifts of tobacco to the ice. They made predictions about the dogs’ behavior that often played out with astonishing accuracy. Once, after shooting a giant walrus, Alexey bared an arm, shoved it down the throat of his prey, and, pulling it out, wiped the warm blood on his forehead. “For good luck,” he said. Another time, after killing a seal, Alexey removed small pieces of each hind foot, as well as the gallbladder, and placed them carefully in a hole in the ice. “Make um more seal,” he explained. Still, De Long was impressed by the two Inuits and thought a “quiet dignity” pervaded everything they did.

The two Chinese immigrants, Ah Sam and Charles Tong Sing, kept to the galley, where they had learned to prepare such delicacies as seal fritters, roast “squab” of seagull, and the company favorite, walrus sausage. (“A rare good thing it is,” De Long pronounced it. Seal and walrus, he insisted, “are not to be despised.”) Sam and Charley slept in their cookhouse, too, in a little curtained-off area they kept spotlessly clean. Aside from singing and playing cards, they seemed to enjoy only one other diversion from their pots and pans: Out on the ice, they loved to fly colorful kites with long paper streamers, a spectacle that amused and delighted the other men. Sam and Charley were “seemingly emotionless,” De Long noted, in “all weathers, all circumstances … as impenetrable in this cold weather as if we were enjoying a tropical spring. They hold no communion with their fellow-men, but are nevertheless cheerful and contented with each other’s society.”

Newcomb, the Smithsonian-recommended naturalist, spent his days shooting birds, scavenging curiosities from the ice pack, and dredging the blue mud of the sea floor for marine specimens. His study had become something of an abattoir, piled high with the carcasses of decaying animals—or parts of animals—which, when mixed with the astringent chemicals his work required, gave off a nauseating stench. His collection already included a walrus fetus, numerous starfish and bivalves, various species of Arctic fish, several puffins, an albatross with a seven-foot wingspan, and two rare Ross’s gulls. Most of the men found Newcomb—some called him Ninkum—morbid and strange. Said Melville: “The less I had to do with him the better.”

De Long thought Newcomb a tad odd, too, but was impressed with his zeal. “Natural History is well looked out for,” De Long had to concede. “Any animal or bird that comes near the ship does so at the peril of its life.” Newcomb rarely mixed with the men. “He may be deemed to be our silent member,” De Long wrote. “But he has his little place in the port chart-room all fixed up with his tools, and is as happy as can be.”

All in all, the crew seemed more or less content. De Long called them “our little colony” and was pleased to note that “everybody is in good health and in good spirits … They have their musical instruments every night and play and sing. There are so many good voices that I am thinking of getting up a choir.”

18 May 2026

Bering Strait Mission Impossible, 1879

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 141-143:

Even while the Jeannette steamed north toward the Bering Strait, another world-renowned vessel was steaming south out of it, and down the North Pacific coast of Russia. It was the Vega, Adolf Nordenskiöld’s exploring ship. The world didn’t know it yet, but the Finnish-Swedish scientist and explorer had emerged, a month earlier, from his winter quarters in northeast Siberia and was well on his way to Japan, where he would announce his considerable accomplishment: Nordenskiöld had become the first navigator to make a complete Northeast Passage—that is, a journey across the top of the entire continent of Eurasia. Hugging the land for the most part, the Vega had successfully worked its way along the eight-thousand-mile coastline of the Russian Arctic.

De Long had guessed from the start that Nordenskiöld was safe—that, indeed, he had never really been in any danger. The Scandinavian didn’t need to be “found,” any more than Livingstone had needed to be hunted down in Africa. But Bennett had wanted his “De Long meets Nordenskiöld” moment, and that was the end of it.

But the timing of Nordenskiöld’s emergence from the ice was particularly bad for De Long. He had missed Nordenskiöld by only a week. By the time De Long approached Alaskan waters, the Vega was making for the Kuril Islands of Japan. As one Arctic historian put it, “Somewhere in the fog-wreathed Bering Sea between the Aleutian Islands and Norton Sound, the USS Jeannette and the ship she was supposed to look for passed each other on opposite courses.”

Meanwhile, another bit of rotten luck was brewing in Washington. Earlier in the summer, a schooner commissioned by the U.S. Coast and Geodetic Survey had made its way out of the Arctic after an ambitious multiyear study of the North Pacific and the Bering Sea. The hydrographers and meteorologists hired by the geodetic survey had been conducting painstaking analyses of oceanic currents, depths, salinities, temperatures, and prevailing wind patterns. Specifically, the survey was interested in learning about the Kuro Siwo—the Black Current of Japan. Much of the data had yet to be analyzed, but already clear patterns were starting to emerge.

The Kuro Siwo, the findings suggested, was not nearly as strong or as warm or as reliable as the Atlantic’s Gulf Stream. As it swept up from the coast of Japan and out into the open ocean, the Kuro Siwo frayed into numerous subsidiary currents, and its power steadily waned. If anything, the prevailing tendency at the Bering Strait was that of cold-water currents flowing south.

The survey’s final report would be written by an eminent Harvard-trained naturalist, William Healey Dall. Dall was a scientist of wide-ranging interests—he had published papers in the fields of ornithology, anthropology, oceanography, and paleontology and had conducted numerous meteorology studies for the Smithsonian Institution. Dall had traveled extensively in Alaska, and his name would become well known throughout the region.

Dall’s report on the Black Current was unequivocal. “The Kuro Siwo sends no recognizable branch northward, between the Aleutians and Kamchatka,” he wrote. “No warm current from Bering Sea enters Bering Strait. The strait is incapable of carrying a current of warm water of sufficient magnitude to have any marked effect on the condition of the Polar Basin just north of it. Nothing in our knowledge of them offers any hope of an easier passage toward the Pole, or, in general, northward through their agency. Nothing yet revealed in the investigation of the subject in the least tends to support the widely spread but unphilosophical notion, that in any part of the Polar Sea, we may look for large areas free from ice.”

By the time these devastating findings were released, De Long had sailed from San Francisco, and thus he never saw them. They called into question nearly all the scientific theories on which the Jeannette expedition was based—theories that had been endlessly reaffirmed in the popular imagination. (After the Jeannette set sail, the Herald had declared that it was “undebatable that a warm current of water from the Pacific flows into the Arctic Ocean at Bering Strait.”) But as the U.S. Coast and Geodetic Survey results were showing, there was no warm current tunneling under the ice cap. There was no thermometric gateway to the pole. And, likely, there was no Open Polar Sea. The theories of Silas Bent, Matthew Fontaine Maury, and the late August Petermann were resoundingly wrong.

While the Jeannette wallowed ever northward, scientists and bureaucrats in Washington slowly digested the new data. Everything they learned seemed to suggest that De Long’s voyage, before it had even begun in earnest, was a fool’s errand.

Another scientist who would closely study the survey data was a respected physician and chemist named Thomas Antisell. Dr. Antisell, in an address before the American Geographical Society in New York, was ruthless in his conclusion. The portal De Long was aiming for offered “no real gate of entrance into the Arctic Ocean,” he said. “The North Pacific Ocean has, practically speaking, no northern outlet; Bering Straits is but a cul de sac.

17 May 2026

Mare Island Navy Yard, 1879

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 105-107:

Captain De Long scrutinized his weather-beaten ship in the golden California light, going over every valve and fitting, every strake of her long hull. He wondered where her weaknesses lurked. Were there rotten timbers? Leaky seams? The smallest flaw could mean his death, and the deaths of the men who would serve with him in the Arctic. The Jeannette had survived the trip—had performed admirably, in fact—but he knew she was not ready for the coming battle with the ice. There was still much work to be done, and only a few months in which to do it. To withstand the pressures of the pack, the Jeannette would have to be reinforced in a way that no Arctic-bound vessel had ever been reinforced before.

For most of the month of January 1879, the ship lay moored at the Mare Island Navy Yard, near San Francisco, awaiting inspection from a specially appointed board of naval engineers. Mare Island was the only Navy shipyard on the West Coast, a place where new vessels were sometimes constructed and where the existing ships of the Pacific Squadron routinely came in for maintenance and inspection. It was a complex of foundries, pipe shops, machine shops, pitch houses, sawmills, smokestacks, and derricks clustered around a floating dry dock, all of it set on a marshy island where the Napa River emptied into a remote estuary of San Francisco Bay.

Each morning, the bell announced the start of the shift, and the crews of tradesmen—carpenters and coppersmiths, tinsmiths and teamsters, plumbers and painters, caulkers and coopers—went about their smoky, cacophonous work. Mare Island was the western outpost of America’s burgeoning might, the well-equipped repair shop of her still tiny but soon to be ascendant Navy, which was slowly converting from canvas to steam, and from wood to metal. Perched atop the headquarters building was a copper-sheathed statue of an American eagle, the huge bird cocked at an angle toward the water, as if to bid farewell to the nation’s ships as they ventured to the far reaches of the Pacific.

Many great ships had been launched or overhauled at Mare Island—brigs, monitors, corvettes, schooners, sloops of war. But the shipyard’s most storied fixture throughout much of the nineteenth century was the old Boston-built fifty-four-gun frigate the USS Independence, which, according to one Navy historian, was for nearly seventy years “as much a part of the Mare Island waterfront as the seagulls.”

Among the warships moored beside the yard, the slender Jeannette looked fragile and unobtrusive. When Navy engineers commenced a formal study of her, they were not impressed. To withstand the ice, they thought, the Jeannette still needed a considerable amount of work—on her hull, especially. How this exploring yacht, as the Pandora, had survived three journeys in the Arctic was a mystery to them.

Of course, these men were paid to be cautious, and they knew their recommendations would carry little consequence within the Navy hierarchy, especially since Bennett would be covering all expenses. Still, the engineers’ assessment was sweeping: Decks would have to be ripped out, they declared, bulkheads constructed, new boilers installed, coal bunkers rearranged, the entire hull reinforced with additional layers of planking. They talked of adding ambitious networks of beams and braces. As their checklist of repairs and renovations kept growing, they envisioned a price tag as high as $50,000.

De Long was shocked, even though he knew many of the repairs were necessary, and even though he and his men would be the beneficiaries of the contemplated improvements. He saw deep trouble in the engineers’ recommendations. “We must stop them,” he wrote, “or they will ruin us.” While Bennett rarely blanched at a bill, De Long believed it his duty to make sure the engineers did not concoct unnecessary repairs in order to swindle the faraway—and notoriously profligate—publisher. “I consider your interest identical to my own,” De Long wrote Bennett not long after his arrival in California. “I am laboring to keep down expenses with as much zeal as if I were to foot the bills instead of you.”

16 May 2026

Riding the Kuroshio to Wrangel

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 81-82:

Most assuredly, it was time for an entirely new route. Petermann had read Silas Bent’s treatises on the Kuro Siwo and was familiar with his ideas about a “thermometric gateway.” Petermann agreed with Bent. The place to strike for the pole was the Bering Strait, just as De Long had been thinking. Not only had the route never been tried before, but the Kuro Siwo was likely to be a warm-water current powerful enough to soften up a pathway through the ice that would lead to the Open Polar Sea.

But there was another compelling reason for going by way of the Bering Strait, Petermann suggested. Lying off the coast of northeastern Siberia, not far from the Bering Strait, was a mysterious landmass marked on some maps as Wrangel Land. For centuries, it had existed as little more than a rumor, a mirage, a fog-gauzed dream. People weren’t sure what it was. Perhaps it was an island, perhaps a continent, perhaps a magical portal to the pole. Perhaps it didn’t exist at all. Before it came to be called Wrangel Land, it had gone by a succession of other names scrawled on whaling charts: Tikegan Land, Plover Island, Kellett Land.

In 1822, Chukchi natives on the northeast Siberian coast told the Russian-financed explorer Ferdinand von Wrangel about a land to the north that could sometimes be seen when atmospheric conditions were just right. The Chukchis had never been there, but once every few years, on sharp, clear days when the mists and fogs opened up, and when the vagaries of Arctic refraction were favorable, a mountainous land seemed to rise up from the sea like a dream. The Chukchis called it the Invisible Island, and they spoke of legends of a forgotten people who lived there. They had seen herds of wild reindeer clomping north from the Siberian mainland across the ice, presumably to graze on the strange land during their seasonal migration. Flocks of geese and seabirds, too, had been seen aiming in that direction. The animals seemed to know something the humans did not.

Enticed by what he heard, Baron von Wrangel sailed for the mythic land, but he was thwarted by ice and failed to snatch even a glimpse of it. Nearly thirty years later, the captain of an English vessel searching for Sir John Franklin’s lost expedition thought he spotted a large Arctic island in the distance. Later, various whaling captains insisted they’d seen it, though their claims were disputed. A German whaler, Eduard Dallmann, was even said to have briefly landed on it in 1866.

Something was there—Petermann was convinced of it. And this land, he believed (on the basis of anecdotes from Arctic whalers and ancient reports from Russian explorers), was surrounded by open water. “It is a well-known fact,” he had written, “that there exists to the north of the Siberian coast, and, at a comparatively short distance from it, a sea open at all seasons.”

Now Petermann drove home his point: Bennett and De Long should utilize that open sea and make Wrangel Land the target of their expedition. What a contribution to science it would be to finally learn what this land was about! On their way to the pole, he said, Bennett’s party should try to land on Wrangel, explore it, and claim it for the United States.

15 May 2026

Centennial Exhibition, 1876

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 55-57:

Throughout the first week of July 1876, the week of America’s hundredth birthday, the nation’s attentions were focused on Philadelphia. Not only was the City of Brotherly Love the place where the Declaration of Independence had been signed a century earlier; the city was hosting a world’s fair, which, on this sultry summer week, was drawing hundreds of thousands of visitors from around the globe. The Centennial Exhibition, host to thirty-seven nations, was situated on a campus of nearly four hundred acres in Fairmount Park, across the Schuylkill River from Philadelphia. It was America’s first world exposition, and by summer’s end nearly ten million people would have come to gawk at the nearly thirty thousand exhibits nestled inside the fair’s 250 pavilions and halls. The grounds were so sprawling that a newly devised elevated rail system—an early type of monorail—was used to shuttle crowds back and forth between two of the most popular buildings.

The crowds had come to be dazzled, and they were not disappointed. Among the many new creations on display were the Remington typewriter, an intricate stringed apparatus called a Calculating Machine, and a curious gizmo that a bearded Scotsman named Alexander Graham Bell was calling his “telephone.” (Bell would read from Hamlet’s soliloquy at one end of the hall, and attendees at the other could plainly hear the inventor’s voice issuing from a little speaker. “My God, it talks!” exclaimed one prominent visitor, Emperor Dom Pedro of Brazil.)

All summer the exposition had been the talk of the land. James Gordon Bennett had been to the fair several times, and he’d made sure his best reporters stayed in Philadelphia to work the grounds and cover the comings and goings of dignitaries from around the world—the lords and monarchs, the authors and artists, the scientists and railroad magnates. The Herald ran Centennial Exposition stories every day—in fact, by special arrangement, thousands of copies of Bennett’s paper were printed on an enormous press right on the grounds. Young entrepreneurs like George Westinghouse and George Eastman could be seen at the centennial, hungrily prowling the exhibits for ideas cross-fertilized with other ideas. The twenty-nine-year-old Thomas Edison was there, too, showcasing a strange little device called the electric pen. Another brilliant American inventor, Moses Farmer, drew crowds with his electric dynamo, which he used to power a set of artificial lights—called arc lamps—that blazed through the Philadelphia night.

There were other puzzlements and oddities. At the Japanese pavilion, a miraculously fast-growing pea plant called kudzu was unveiled to an unsuspecting Western world. Elsewhere, the crowds could gaze upon new works by Rodin, listen to concerts played on the world’s largest pipe organ, or marvel at the immense handheld torch of FrĂ©dĂ©ric-Auguste Bartholdi’s Lady Liberty (the rest of her was still under construction in France). It was here, at the Centennial Exhibition, that the American masses were introduced to a new condiment called Heinz ketchup, to a fizzy sassafras concoction sold under the name Hires Root Beer, and to the perfect novelty of a tropical fruit, served in foil with a fork, known as a banana.

BY FAR THE most popular attraction of the exposition, however, was Machinery Hall, a cavernous greenhouse structure that covered fourteen acres—nearly three times the square footage of St. Peter’s Basilica at Vatican City. The hall was a temple to machines of all kinds, and it thrummed and whirred and whined with the operation of countless pumps, turbines, generators, lathes, saws, and ingenious new fixtures of tool-and-die equipment. The floor was packed with aisle after aisle of inventions—most of them American, many of them revolutionary. There was, for example, the Line-Wolf Ammonia Compressor, a contraption for making ice. There was the Brayton Ready Motor, a practical early prototype of the internal combustion engine. There was a seven-thousand-pound pendulum clock manufactured by Seth Thomas that was calibrated to control twenty-six other clocks interspersed throughout the hall. There were new kinds of locomotive brakes, new kinds of elevators, and improved versions of the rotary cylinder press.

But the most extraordinary thing about Machinery Hall was the great motor that powered everything else. The Grand Central Engine, sometimes simply called the Centennial Steam Engine, was the largest engine in the world. Weighing more than 650 tons, constructed by the brilliant American engineer George Corliss, it supplied free steam power, via a network of underground shafts totaling a mile in length, to the more than eight thousand smaller machines on display throughout the hall.

14 May 2026

U.S. Navy Arctic Hero to Be, 1870s

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 33-34:

America’s newest Arctic hero was a young man of myriad talents and deep contradictions. Emma De Long thought there was within her husband an “incessant friction”—a contrast between impetuosity and patient striving, between a love for adventure and a compulsion to accomplish something ambitious and sustained. De Long could be a romantic, sometimes an extravagant one. He had what Emma called “a hungry heart.” But he willingly confined himself for most of his life to a straitjacket of absolute discipline. He knew what he wanted with nearly perfect clarity, and he pursued it with unswerving conviction—resistance only intensified his resolve.

De Long was a lover of opera, symphonies, and fine novels, an exacting correspondent who wrote beautiful letters in a delicate, florid hand. He doted on his baby girl, Sylvie, and hated the assignments that took him away from the daily joys of their family life. Letting Emma supervise the details of the household and most of their finances, De Long was casual about his domestic affairs. When in command of a ship, however, he could be a harsh disciplinarian with a granite disposition. One historian called his commanding style “monolithic.” Though a complete creature of the Navy, he hated nothing in the world more than naval hierarchies, naval politics, and naval rules, all of which he found an aggravation and a bore.

De Long blamed the Navy for some of his worst traits. He once wrote, “Ship life is a hard thing on the temper. Mark Twain in his Innocents Abroad says that going to sea develops ‘all of man’s bad qualities and brings out new ones that he did not suppose himself mean enough for.’ I wonder if that accounts for all the rough edges of my character.” He admitted that he could be “hard on men,” but such was the nature of a naval officer’s life. “I can only say I never allow any argument,” De Long once wrote. “It is my office to command and theirs to obey.”

The United States in the 1870s was, De Long knew, far from being a world-class naval power. Although the U.S. Navy was slowly making advancements, many European nations viewed the tiny, antiquated American fleet as a joke. According to naval historian Peter Karsten, it was “a third-rate assemblage” of “old tubs” in “various states of disrepair … the laughingstock of the world.” Far from an adventurous existence, life in the American Navy was marked by cramped quarters, low pay, draconian discipline, and jealous competition for rank in a promotion process that could be stultifying and slow.

Most of the assignments consisted of “showing the flag” in foreign ports and performing mind-numbingly dreary tasks aboard ship. It was a life of “crushing hopelessness,” said a junior officer at the time. “The most aspiring years of our lives” were consumed by “the dullest, the most uninteresting, the most useless duties.” Like many young officers, De Long often felt that he was wasting away his brightest days. “A stagnant navy,” noted one maritime scholar, “was no place for a man on the make.”

George De Long was nothing if not a man on the make, driven by big ideas. It was no wonder, then, that the Arctic, for all its hardships and dangers, exerted such a powerful pull on him. Here was a way for him to circumvent some of the drudgeries of naval duty, to achieve fame if not fortune, and possibly to hasten his ascension in rank while also doing something consequential for science and the nation. It offered a path to glory that an ordinary Navy career—at least during peacetime—seemed incapable of offering. A risky Arctic expedition carried some of the dash and distinction of a wartime assignment without the necessity of being in a war. Most important, it provided a faster track to commanding a ship, something to which De Long, even in his youth, had always aspired.

10 May 2026

Bloodhounds on His Trail, 1977

From Hellhound On His Trail: The Electrifying Account of the Largest Manhunt In American History, by Hampton Sides (Knopf Doubleday, 2010), Kindle pp. 395-397:

BY SUNDAY MORNING, officials were fairly boiling with frustration. Although three of the prisoners had been caught, Ray remained at large. The full might of the state and the nation could not bring the prime fugitive to bay—not the planes and helicopters with their heat-sensing machines, not the National Guardsmen with their night-vision goggles, not the FBI with its topo maps and roving surveillance cameras. So the search would have to come down to the man hunter’s oldest technology, the surest technology of all. It would have to come down to the dogs.

Sammy Joe Chapman was the captain of the bloodhound team at Brushy Mountain. He was a big, pale guy with a miner’s lamp blazing from his forehead and an impressive Civil War mustache that crimped and tweezed when he smiled. People around the prison called him a “sniffer” and a “dog boy.” He’d spent his life tracking coons and hunting for ginseng root in the Cumberland woods, learning what he called “the tricks of the mountains.” He knew all the landmarks around the New River valley—Flag Pole, Chimney Top, Twin Forks, Frozen Head. He knew where the burned-out cabins were, and the abandoned mine shafts, and the naked faces of the mountains where the strip miners had done their crude scrapings.

Chapman had grown impatient with the feds and all their instruments and all their worrying. He knew that his bloodhounds would find Ray in due course. All they needed was a good drenching rainstorm. That was the funny thing about bloodhounds: their extraordinary snouts didn’t work well in dry weather. When the forest was in want of moisture, all the wild odors mingled into olfactory confusion, and the dogs couldn’t pick out a man’s clear scent.

Then, on Sunday afternoon, the weather turned. For hours and hours it rained strong and steady, flushing out the forest, driving the stale airborne smells to the ground. Chapman looked at the gray skies and smiled.

Around nightfall he put a harness to his two best hounds, a pair of fourteen-month-old bitches named Sandy and Little Red. He’d personally trained them, teaching them to hunt in perfect silence—none of the usual yelping and singing normally associated with hounds. Late that night, along the New River about eight miles north of the prison, the dogs picked up something strong. The wet ground quickened their senses, just as Chapman knew it would. Tugged by Sandy and Little Red, Chapman followed the river toward the Cumberland strip mine. After a few miles, they crossed over to the other side, then started up the steep flanks of Usher Top Mountain. An hour into the chase, the hounds remained keen.

Now Chapman radioed back to the prison: “We’ve got a hot trail!” He crossed a set of railroad tracks and a logging road and a clearing strewn with coal. In his headlamp, Chapman could see a rusty conveyor belt and other industrial machinery of the West Coal Company. It was nearly midnight, but the dogs kept leading him uphill, toward Usher Top. For two hours, he strained and struggled up the face of the ridge, his dogs never letting up. At one point he halted them and heard thrashing in the blackberry bushes, not more than fifty yards up the mountain.

In another ten minutes, Chapman and the dogs had nearly reached the mountain’s summit. Halting his dogs again, he heard silence—nothing but the crickets and a slight breeze whispering through the oaks and the rush of the river down in the moonlit valley, hundreds of feet below. It was ten minutes past two on Monday morning. Sandy and Little Red yanked Chapman a few feet farther. They snuffled and sniffed in the wet leaves. Their bodies went rigid, but still they didn’t bark or bay—they only wagged their tails.

Chapman shined his lamp at a bulge in the forest floor. From his shoulder holster, he produced a Smith & Wesson .38 Chiefs Special. “Don’t move or I’ll shoot!”

Then, like a ghoul, a pale white man rose lurchingly from the leaves. He was wet and haggard and smeared in mud. His scratched arms were crusted with poison ivy. He wore a navy blue sweatshirt and dungarees and black track shoes. James Earl Ray’s fifty-four hours of freedom had come to an end.

Chapman slapped some cuffs over the fugitive’s wrists and frisked him. Ray had a map of East Tennessee and $290—a stash he’d apparently saved up from his $35-per-month job in the prison laundry. Aside from the map, he had nothing on his person that appeared to have come from outside the prison, nothing that indicated he’d had any help.

“Ray, how do you feel?”

“Good,” he mumbled, averting his eyes in the lamp glare.

“Had anything to eat?”

“Naw,” Ray said. “Only a little wheat germ, is all.”

Chapman got on the radio to share the good news—and in the process learned that other bloodhounds had found another fugitive down on the New River several hours earlier (the sixth and final runaway wouldn’t be caught until Tuesday). Chapman congratulated Sandy and Little Red, tugging at their slobbery dewlaps. But he had to hand it to Ray, too. “For a 49-year-old man who didn’t know the mountains,” he said later, “Ray really didn’t do bad.”

Inmate #65477 headed down the mountain, back to a prison term that would last, unbroken by any more escapes, until his death in 1998 from hepatitis C (probably contracted through use of dirty needles or by a tainted blood transfusion he would receive after several black inmates repeatedly stabbed him). Now, tromping in manacles through the soggy Cumberland woods, Ray didn’t say a word. He only thought about his mistakes and what he’d do differently next time, if he ever got another chance.

08 May 2026

Robbing a Bank in London, 1968

From Hellhound On His Trail: The Electrifying Account of the Largest Manhunt In American History, by Hampton Sides (Knopf Doubleday, 2010), Kindle pp. 356-357:

SNEYD HAD MOVED from the Heathfield House to the New Earls Court Hotel only a few days before. Though the little hotel was just around the corner, on Penywern Road, the weekly rent was cheaper and the accommodations a little nicer. Besides, Sneyd thought it prudent not to linger too long in any one place—especially after his aborted jewelry store stickup in Paddington.

The hotel was a four-story walk-up, with Doric columns and a blue awning covering a cramped vestibule; it was near the Earls Court tube stop and Earls Court Stadium, where Billy Graham had recently conducted a series of wildly successful crusades. For another week, Sneyd remained faithful to his usual nocturnal schedule, keeping to his brown-wallpapered room all day, receiving no calls, and taking no visitors. “He was nervous, pathetically shy, and unsure of himself,” the young hotel receptionist, Janet Nassau, later said. Feeling sorry for him, Nassau tried to make conversation and help him out with a few currency questions. “But he was so incoherent,” she said, “that nobody seemed able to help him. I thought he was a bit thick. I tried to talk to him, but then I stopped myself, I was afraid he might think I was too forward—trying to chat him up.”

For Sneyd, a far bigger worry than the peculiarities of British money was the fact that he scarcely had any money at all; his funds had dwindled to about ten pounds. But on June 4, the same day he called the Daily Telegraph journalist Ian Colvin, Sneyd worked up his courage and resolved to finally dig himself out of his financial straits.

That afternoon he put on a blue suit and pair of sunglasses. Then, at 2:13 p.m., he walked into the Trustee Savings Bank in Fulham and stood in the queue until, a few minutes later, he approached the till of a clerk named Edward Viney. Through the slot, Sneyd slid a paper bag toward the teller. At first, Viney didn’t know what to do with the rumpled pink bag. Then, on closer inspection, he saw writing scrawled across it.

“Put all £5 notes in this bag,” the message demanded. Viney caught a faint glimpse of the man’s eyes through his shades and realized he was serious. Glancing down, he saw the glinting nose of a revolver, pointed at him.

Viney quickly emptied his till of all small denominations—in total, only ninety-five pounds. Sneyd was displeased with his slim pickings, and he leaned over the counter and craned his neck toward the adjacent till. “Give me all your small notes!” he yelled, shoving his pistol toward the teller, Llewellyn Heath. In panic, Heath backpedaled and kicked a large tin box, which produced a concussive sound similar to a gunshot. The noise startled everyone, including Sneyd, who leaped away from the counter and sprinted down the street. Two tellers took off after him, but he lost them, ducking into a tailor’s shop, where for five minutes he feigned interest in buying a pair of slacks.

At Trustee Savings Bank, Edward Viney surveyed the premises and realized that the robber had left his note behind, scrawled on the pink paper bag. When the bobbies arrived, Viney handed them the bag—upon which, it was soon discovered in the crime lab of New Scotland Yard, the robber had left a high-quality latent thumbprint.

05 May 2026

Finding Eric Galt's Real Name

From Hellhound On His Trail: The Electrifying Account of the Largest Manhunt In American History, by Hampton Sides (Knopf Doubleday, 2010), Kindle pp. 319-323:

THE FBI REMAINED confident that the warrant they’d issued the previous day was correct, that Eric S. Galt was indeed their man. What they weren’t sure about was whether Eric Galt was really Eric Galt. The suspect clearly had a penchant for using multiple aliases, and Galt could very well be just another one. As Cartha DeLoach well knew, isolating a suspect was one thing; positively identifying him was something else again.

To that end, the fingerprint expert George Bonebrake and his men at the crime lab had been methodically poring over the fingerprints found on various objects in the bundle, in the Mustang, and in the Atlanta rooming house and comparing them with select batches of prints on file at FBI headquarters. Bonebrake had considerably narrowed the search by concentrating on men under fifty and over twenty-one, but that still left some three million sets of prints to examine—an aneurysm-inducing chore that could take many months and still turn up nothing.

Hoover and DeLoach realized they had to figure out some other way to narrow the search. DeLoach hunkered down with other high-ranking officials and sifted through all the evidence gathered thus far. As they did, a clear pattern began to emerge: Galt, even before the assassination, seemed to be acting like a man on the run. “All the signs were there,” DeLoach said. “The aliases, the movement from one place to another, the reluctance to make friends, the caution, the restraint. Galt was behaving like an escaped convict trying to avoid detection.”

Thus an idea was born. DeLoach picked up the phone and called Bonebrake’s boss, Les Trotter, director of the FBI’s Identification Division for fingerprints. DeLoach later recalled the conversation in his memoirs. “Les, we have pretty good evidence that Galt is an escapee,” DeLoach said. “How many ‘Wanted’ notices do we currently have in our files?”

“About 53,000,” Trotter said.

DeLoach grimaced. “Well,” he said, “at least that’s better than three million.”

The task before them was clear: DeLoach wanted Bonebrake’s men to compare the “Galt” prints with the prints of all fifty-three thousand wanted fugitives. “You’ve got to put all your people on this,” DeLoach said.

“When do you want us to begin?” Trotter asked.

“How about today?”

The examiners began working in the late afternoon of April 18, exactly two weeks after the assassination. Additional experts from Philadelphia, Baltimore, New York, and Richmond hastened to Washington to assist in the round-the-clock effort. DeLoach said he didn’t need to remind them that “we’re under tremendous pressure, and that our cities are powder kegs.”

Bonebrake zeroed in on Galt’s left thumbprint found on both the rifle and the binoculars. It was their highest-quality print, the one that manifested a clear loop pattern with twelve ridge counts. To his pleasant surprise, Bonebrake learned that the FBI files of known fugitives held only nineteen hundred thumbprints with loops of between ten and fourteen ridge counts. This was encouraging: suddenly the monumentality of Bonebrake’s project had shrunk by several orders of magnitude. The teams of experts ranged around a table, facing a blowup poster of Galt’s thumbprint. They got out their magnifying glasses and went to work.

At 9:15 the next morning, April 19, Les Trotter called DeLoach. “We’re getting there,” Trotter said, noting that Bonebrake and his team hadn’t slept a wink and that they’d already plowed through more than five hundred sets of cards. “Give us just a little more time.”

“OK,” DeLoach said, and then ducked into a weekly meeting of FBI muckety-mucks led by Clyde Tolson, Hoover’s right-hand man. DeLoach was reluctant to tell Tolson the truth—that although countless specialists were hard at work and making progress, the investigation seemed to be momentarily stymied.

Several hours later, as the meeting was adjourning and DeLoach was gathering up his papers, the phone rang. It was Les Trotter on the line. “Deke,” he said, and already DeLoach thought he could detect a “note of triumph” in Trotter’s voice. There was a long pause, and then Trotter gloatingly said: “Tell the Director. We’ve got your man!”

“Are you sure?”

“No doubt about it. Bonebrake’s experts found an exact match just a few minutes ago, on the 702nd card.”

“I take it he’s not really Eric Galt. Or Lowmeyer. Or Willard.”

“Nope,” Trotter said. “His card number is 405,942G. The guy’s a habitual offender. Escaped last year from the state pen at Jeff City, Missouri. His name is James Earl Ray.”

03 May 2026

Finding the Assassin's Car, 1968

From Hellhound On His Trail: The Electrifying Account of the Largest Manhunt In American History, by Hampton Sides (Knopf Doubleday, 2010), Kindle pp. 294-296:

AT EXACTLY THE same hour that Galt’s passport photos were ripening in a darkroom vat [in Canada], FBI agents in Atlanta were about to enjoy the week’s greatest breakthrough. At four minutes past four o’clock that afternoon, a convoy of bureau sedans converged on the Capitol Homes project. In a ruckus of slamming doors and squawking radios, a dozen FBI agents crawled from the cars and swarmed around the abandoned vehicle.

It was no mistake—this was without a doubt Eric S. Galt’s car: a white two-door V-8 1966 Mustang hardtop with whitewall tires and a red interior, VIN 6TO7C190647, bearing Alabama license plate number 1-38993.

While some agents inspected the vehicle, taking measurements, notes, and photographs, others soon fanned out and began interviewing Capitol Homes tenants. Did you see the individual who parked this car? Can you give a physical description? Had you ever seen the man before? Kids teetered on bicycles, spellbound by all the commotion, but it was more excitement than most of the tenants had bargained for. “There must have been a billion of ’em out here,” one lady said. Complained another: “I had to go to bed. It made me sick, so many of them asking me the same thing over and over and over.”

Soon a tow truck appeared in the parking lot. Guarded by a police escort, the wrecker hauled the Mustang off to a federal building at the corner of Peachtree and Baker streets. There, deep inside a large locked garage, a detail of agents in latex gloves worked the car over, systematically emptying all its contents and dusting its surfaces for fingerprints.

Every inch of the impounded car was examined. Agents took soil samples from the tire wells, fluid samples from the engine, sweepings from the carpets, seats, and trunk. Fibers, hairs, and several high-quality latent palm prints were teased from the Mustang’s recesses and contours. From the glove compartment, inspectors found a pair of sunglasses and a case. From the trunk, they retrieved, among other objects, a pair of men’s shorts, a pillow, a fitted sheet, various tools, a container for a Polaroid camera, and a small contraption that appeared to be an air-release cable for a camera shutter. On the right window, a prominent sticker said, “DirecciĂłn General de Registro Federal de AutomĂłviles, 1967 Octubre Turista, Aduana de Nuevo Laredo, Tam.”

All these contents and samplings were inventoried, wrapped in plastic, and boxed up to be personally sent by air courier to the crime lab in Washington. But one item found on the Mustang urgently spoke for itself and required not a second of lab analysis. Affixed to the inside of its left door, a small sticker showed that Eric Galt had had the oil changed in his Mustang at 34,289 miles. The sticker said, “Cort Fox Ford, 4531 Hollywood Boulevard.”

WITHIN AN HOUR of the Mustang’s discovery in Atlanta, Special Agent Theodore A’Hearn of the FBI’s Los Angeles field office arrived at the service desk of the Cort Fox Ford dealership in Hollywood, California, and met a man named Budd Cook Jr. One of the garage’s service specialists, Cook dug into his records and soon found the work order, which he himself had taken down only a month and a half earlier. The paperwork was made out to Eric S. Galt and dated February 22, 1968.

He brought the car in at 8:00 that morning, Cook noted. It was a 1966 Mustang.

Do you remember what Galt looked like? A’Hearn asked.

Cook searched his memory and came up short. Hundreds, possibly thousands, of customers had passed through this garage over the previous months. Regrettably, he could not furnish a description of any sort.

“But,” Cook said, “Galt’s address is right here on the work order.”

THE NEXT MORNING, April 12, Agent Thomas Mansfield made his way to the large and slightly down-at-the-heels St. Francis Hotel at 5533 Hollywood Boulevard. He asked to speak with the proprietor, and presently a man named Allan Thompson appeared at the front desk. As the resident manager, Thompson had lived at the St. Francis for nearly two years and knew the history of the place, all its various denizens and comings and goings.

Yes, Thompson said. He recalled a man named Eric Galt. Thompson found a registration card that showed Galt had lived at the St. Francis for about two months, checking out on March 17. He resided in room 403 and paid eighty-five dollars a month in rent. “He had dark hair, combed back,” Thompson remembered. “Slender to medium build. Quiet, wore conservative business suits. Kept irregular hours. Far as I could tell, he was not employed.” Thompson said another tenant now occupied 403, and that Galt had not left any belongings in the room.

“Did he give any indication where he was going next?” Agent Mansfield asked.

“Well, yes,” Thompson said, producing a change-of-address card that said, “General Delivery, Main Post Office, Atlanta, Georgia.” The card was dated March 17, 1968, and signed “Eric S. Galt.”

29 April 2026

Firearms Identification in 1968

From Hellhound On His Trail: The Electrifying Account of the Largest Manhunt In American History, by Hampton Sides (Knopf Doubleday, 2010), Kindle pp. 240-241:

ON ANOTHER FLOOR of the FBI Crime Lab, Robert A. Frazier spent the morning examining and test-firing the Remington Gamemaster after it had been dusted for fingerprints. A ferociously methodical man with nearly three decades’ experience, Frazier was the chief of the FBI’s Firearms Identification Unit, where a team of ballistics experts worked around the clock in what was widely considered the world’s preeminent weapons-testing facility. Here technicians fired rifles into water recovery tanks, examined bullet fragments and firearms components under high-powered microscopes, and subjected objects to arcane tests to detect such things as the presence of gunpowder and lead.

Within a few hours, Frazier and his team had made a long list of important preliminary findings.

First, the projectile which Dr. Francisco had extracted from Martin Luther King’s body only a few hours earlier was a .30-caliber metal-jacketed, soft-nosed bullet made by the Remington-Peters Company—identical in manufacture to the unused Remington-Peters .30-06 rounds found in the ammo box that was part of the bundle.

Second, Frazier was able to ascertain the kind of barrel from which the bullet was fired. The barrels of modern firearms are “rifled” with spiral grooves that are designed to give bullets a rapid spinning motion for stability during flight. The raised portions between the grooves are known as lands. The number, width, and direction of twist of the lands and grooves are called the class characteristics of a barrel, and are common to all firearms of a given model and manufacture. Frazier determined that the bullet that killed King had been fired from a barrel “rifled with six lands and grooves, right twist,” and that the Gamemaster, analyzed under a microscope in his laboratory, exhibited the same land-and-groove pattern.

Third, the spent cartridge that Special Agent Jensen had removed from the chamber had been fired in the same Gamemaster rifle, as evidenced by a tiny “extractor mark” Frazier found imprinted on the metal casing. At the base of this spent cartridge case, Frazier discovered a head stamp that said, “R-P .30-06 SPRG,” indicating that it was a Remington-Peters round of the same caliber as the ammunition found in the ammo box.

Frazier concluded, based on the “physical characteristics of the rifling impressions” as well as other factors, that the bullet removed from King’s body could have been fired from the Remington Gamemaster. However, he could not say with scientific certainty that the bullet came from this rifle, “to the exclusion of all other rifles.” This was because the bullet, as he described it in his report, “had been distorted due to mutilation” as it struck hard bone while passing through King’s body.

Frazier knew that the mechanical components of individual firearms (such as the firing pin and breech face) have distinctive microscopic traits that can engrave telltale markings on bullets. The tiny striations often found on fired bullets are known as individual identifying characteristics and are, in effect, the ballistics equivalent of a fingerprint. Frazier had hoped the bullet that killed King would exhibit these telltale markings, but it didn’t: the round, having been chipped, dented, warped, and broken into several discrete parts, was missing the critical information.

28 April 2026

Fingerprint Matching in 1968

From Hellhound On His Trail: The Electrifying Account of the Largest Manhunt In American History, by Hampton Sides (Knopf Doubleday, 2010), Kindle pp. 238-239:

AT THE FBI Crime Lab in Washington, the fingerprint expert George Bonebrake spent the early-morning hours of April 5 poring over the contents of the package that had been couriered up from Memphis. A slight, fastidious man, Bonebrake was one of the world’s foremost authorities on dactyloscopy, the study and classification of finger and palm prints. Bonebrake had worked as a fingerprint examiner for the FBI since 1941. His was an esoteric profession within the crime-fighting universe—more art, it was said, than science, a closed world of forensic analysis predicated on a foundation of facts so incredible that a thousand bad TV detective shows over the decades had done little to diminish the essential mystery: that the complex friction-ridge patterns on human fingertips and palms, unique to every individual on earth, carry trace amounts of an oily residue excreted from pores that, when impressed upon certain kinds of surfaces, can be “raised” through the use of special dusting powders or chemicals—and then photographed and viewed on cards.

As far-fetched as the discipline seemed to most laymen, fingerprint analysis by 1968 had been the standard technique of criminal identification for more than half a century. It replaced a bizarre and not terribly accurate method of French origin called the Bertillon system, which required the careful measuring of a criminal’s earlobes and other anatomical parts. Fingerprinting wasn’t perfect, but it was the best system in existence for narrowing the pool of potential culprits in many situations. In many cases, fingerprinting was a godsend, providing the breakthrough that solved the crime.

In 1968, the FBI categorized fingerprints according to the Henry classification system, which was developed by Britain in the late nineteenth century. The system recognizes three primary friction-ridge patterns—arches, loops, and whorls. Loops, the most common pattern, are assigned a numerical value according to the number of ridges contained within each pattern found on each digit. Loop patterns can be further described as “radial” or “ulnar,” depending on which direction their microscopic tails point.

Bonebrake got started with his meticulous work shortly after dawn. Most of the prints that he found were fragments or smudges that contained little or no information of value. The twenty-dollar bills that Mrs. Bessie Brewer had provided yielded no usable prints whatsoever. Eventually, however, Bonebrake was able to lift six high-quality specimens from the Remington rifle, the Redfield scope, the Bushnell binoculars, the front section of the Commercial Appeal, the bottle of Mennen Afta aftershave lotion, and one of the Schlitz beer cans.

Most of these prints appeared to come from different fingers, but already Bonebrake could tell that two of the prints—those taken from the rifle and the binoculars—were from the same digit of the same individual. Both seemed to have been deposited by a left thumb, and, upon further study, the print pattern would turn out to be unmistakable: an ulnar loop of twelve ridge counts.

This was an important find. The FBI had the fingerprints of more than eighty-two million individuals on file—a number obviously too large to work with, as fingerprint examiners had to do all matching the old-fashioned way, by hand, eyeball, and magnifying glass. This tiny little detail, however, narrowed the search considerably: an ulnar loop of twelve ridge counts on the left thumb. Bonebrake’s task was still formidable, but now he had something definite on which to draw comparisons. He made large black-and-white blowups of all six of the latent prints, and then he and his team got started.

25 April 2026

Polish Realia: Bee Dances

Taniec pszczeli Bee dance

Pszczoły przekazują sobie informacje za pomocą "pszczelych tańców." Jest to system zożłonych figur, jakie zakreślają poruszając się po plastrze.
Bees transmit information to each other through "bee dances." It is a system of complex figures that they circle as they move around the comb.

Kierunek tańca zbieraczki na plastrze jest wyznaczany położeniem pożytku w stosunku do słońca.
The direction of the forager's dance on the comb is determined by the position of the resource in relation to the sun.

Taki system przekazywania informacji pozwala dotrzeć na pożytek oddalony nawet kilka kilometrów od ula.
Such a system of information transfer allows you to reach the resource even a few kilometers away from the hive

Zbieraczka powracająca do ula przekazuje informacji o tym, jak daleko jest pożytek. Robotnice pozostają w bezruchu a tańcząca zbieraczka uderza przy każdym ruchu odwłocha w ich wyprostowane cułki.
The forager returning to the hive provides information about how far away the resource is. The workers remain motionless, and the dancing forager hits their erect antennae with every movement of her abdomen.

Rodzaje tańca pszczelego Types of bee dance

Tańce werbunkowe zbieraczek informują pszczoły w ulu o obesności pożytku i jego polożeniu względem ula.
The foraging dances inform the bees in the hive about the usefulness of the resource and its position in relation to the hive.

Taniec alarmowe wykonujÄ… pszczoĹ‚y zbieraczki po przyniesieniu do ula pokarmu zanieczy-scczonego szkodliwymi substancjami. Polega on na ruchu tych pszczół torze spiralnym lub zygzakowatym z jednoczesnym potrzÄ…saniem odwĹ‚okiem.
The alarm dance is performed by foraging bees after bringing food contaminated with harmful substances to the hive. It consists in the movement of these bees in a spiral or zigzag path with simultaneous shaking of the abdomen.

Taniec czyszczący ma zachęcić inne pszczoły do czyszczenia ciała tancerki, która wstrząca ciałem i przestępuje z nogi na nogę.
The cleansing dance is supposed to encourage other bees to clean the body of the dancer, who shakes her body and steps from foot to foot.

Taniec radości, czylie grzbietowo brzuszną wibrację odwłoka, wykonują robotnice przygotowujące młodą matkę do lotu godowego.
The dance of joy, which is the dorsal abdominal vibration of the abdomen, is performed by workers preparing the young mother for the mating flight.

Taniec masażowy wykonywany przez robotnicę pobudza jej towarzyszki do "masowania" jej żuwaczkami i języczkiem.
The massage dance performed by the worker stimulates her companions to "massage" her jaws and tongue.

Image here.