Showing posts with label Animals. Show all posts
Showing posts with label Animals. Show all posts

Sunday, December 21, 2025

The Day the Dinosaurs Died

A young paleontologist may have discovered a record of the most significant event in the history of life on Earth. “It’s like finding the Holy Grail clutched in the bony fingers of Jimmy Hoffa, sitting on top of the Lost Ark."

If, on a certain evening about sixty-­six million years ago, you had stood somewhere in North America and looked up at the sky, you would have soon made out what appeared to be a star. If you watched for an hour or two, the star would have seemed to grow in brightness, although it barely moved. That’s because it was not a star but an asteroid, and it was headed directly for Earth at about forty-five thousand miles an hour. Sixty hours later, the asteroid hit. The air in front was compressed and violently heated, and it blasted a hole through the atmosphere, generating a supersonic shock wave. The asteroid struck a shallow sea where the Yucatán peninsula is today. In that moment, the Cretaceous period ended and the Paleogene period began.

A few years ago, scientists at Los Alamos National Laboratory used what was then one of the world’s most powerful computers, the so-called Q Machine, to model the effects of the impact. The result was a slow-motion, second-by-second false-color video of the event. Within two minutes of slamming into Earth, the asteroid, which was at least six miles wide, had gouged a crater about eighteen miles deep and lofted twenty-five trillion metric tons of debris into the atmosphere. Picture the splash of a pebble falling into pond water, but on a planetary scale. When Earth’s crust rebounded, a peak higher than Mt. Everest briefly rose up. The energy released was more than that of a billion Hiroshima bombs, but the blast looked nothing like a nuclear explosion, with its signature mushroom cloud. Instead, the initial blowout formed a “rooster tail,” a gigantic jet of molten material, which exited the atmosphere, some of it fanning out over North America. Much of the material was several times hotter than the surface of the sun, and it set fire to everything within a thousand miles. In addition, an inverted cone of liquefied, superheated rock rose, spread outward as countless red-hot blobs of glass, called tektites, and blanketed the Western Hemisphere.

Some of the ejecta escaped Earth’s gravitational pull and went into irregular orbits around the sun. Over millions of years, bits of it found their way to other planets and moons in the solar system. Mars was eventually strewn with the debris—just as pieces of Mars, knocked aloft by ancient asteroid impacts, have been found on Earth. A 2013 study in the journal Astrobiology estimated that tens of thousands of pounds of impact rubble may have landed on Titan, a moon of Saturn, and on Europa and Callisto, which orbit Jupiter—three satellites that scientists believe may have promising habitats for life. Mathematical models indicate that at least some of this vagabond debris still harbored living microbes. The asteroid may have sown life throughout the solar system, even as it ravaged life on Earth.

The asteroid was vaporized on impact. Its substance, mingling with vaporized Earth rock, formed a fiery plume, which reached halfway to the moon before collapsing in a pillar of incandescent dust. Computer models suggest that the atmosphere within fifteen hundred miles of ground zero became red hot from the debris storm, triggering gigantic forest fires. As the Earth rotated, the airborne material converged at the opposite side of the planet, where it fell and set fire to the entire Indian subcontinent. Measurements of the layer of ash and soot that eventually coated the Earth indicate that fires consumed about seventy per cent of the world’s forests. Meanwhile, giant tsunamis resulting from the impact churned across the Gulf of Mexico, tearing up coastlines, sometimes peeling up hundreds of feet of rock, pushing debris inland and then sucking it back out into deep water, leaving jumbled deposits that oilmen sometimes encounter in the course of deep-sea drilling.

The damage had only begun. Scientists still debate many of the details, which are derived from the computer models, and from field studies of the debris layer, knowledge of extinction rates, fossils and microfossils, and many other clues. But the over-all view is consistently grim. The dust and soot from the impact and the conflagrations prevented all sunlight from reaching the planet’s surface for months. Photosynthesis all but stopped, killing most of the plant life, extinguishing the phytoplankton in the oceans, and causing the amount of oxygen in the atmosphere to plummet. After the fires died down, Earth plunged into a period of cold, perhaps even a deep freeze. Earth’s two essential food chains, in the sea and on land, collapsed. About seventy-five per cent of all species went extinct. More than 99.9999 per cent of all living organisms on Earth died, and the carbon cycle came to a halt.

Earth itself became toxic. When the asteroid struck, it vaporized layers of limestone, releasing into the atmosphere a trillion tons of carbon dioxide, ten billion tons of methane, and a billion tons of carbon monoxide; all three are powerful greenhouse gases. The impact also vaporized anhydrite rock, which blasted ten trillion tons of sulfur compounds aloft. The sulfur combined with water to form sulfuric acid, which then fell as an acid rain that may have been potent enough to strip the leaves from any surviving plants and to leach the nutrients from the soil.

Today, the layer of debris, ash, and soot deposited by the asteroid strike is preserved in the Earth’s sediment as a stripe of black about the thickness of a notebook. This is called the KT boundary, because it marks the dividing line between the Cretaceous period and the Tertiary period. (The Tertiary has been redefined as the Paleogene, but the term “KT” persists.) Mysteries abound above and below the KT layer. In the late Cretaceous, widespread volcanoes spewed vast quantities of gas and dust into the atmosphere, and the air contained far higher levels of carbon dioxide than the air that we breathe now. The climate was tropical, and the planet was perhaps entirely free of ice. Yet scientists know very little about the animals and plants that were living at the time, and as a result they have been searching for fossil deposits as close to the KT boundary as possible.

One of the central mysteries of paleontology is the so-called “three-­metre problem.” In a century and a half of assiduous searching, almost no dinosaur remains have been found in the layers three metres, or about nine feet, below the KT boundary, a depth representing many thousands of years. Consequently, numerous paleontologists have argued that the dinosaurs were on the way to extinction long before the asteroid struck, owing perhaps to the volcanic eruptions and climate change. Other scientists have countered that the three-metre problem merely reflects how hard it is to find fossils. Sooner or later, they’ve contended, a scientist will discover dinosaurs much closer to the moment of destruction.

Locked in the KT boundary are the answers to our questions about one of the most significant events in the history of life on the planet. If one looks at the Earth as a kind of living organism, as many biologists do, you could say that it was shot by a bullet and almost died. Deciphering what happened on the day of destruction is crucial not only to solving the three-­metre problem but also to explaining our own genesis as a species.

On August 5, 2013, I received an e-mail from a graduate student named Robert DePalma. I had never met DePalma, but we had corresponded on paleontological matters for years, ever since he had read a novel I’d written that centered on the discovery of a fossilized Tyrannosaurus rex killed by the KT impact. “I have made an incredible and unprecedented discovery,” he wrote me, from a truck stop in Bowman, North Dakota. “It is extremely confidential and only three others know of it at the moment, all of them close colleagues.” He went on, “It is far more unique and far rarer than any simple dinosaur discovery. I would prefer not outlining the details via e-mail, if possible.” He gave me his cell-phone number and a time to call...

DePalma’s find was in the Hell Creek geological formation, which outcrops in parts of North Dakota, South Dakota, Montana, and Wyoming, and contains some of the most storied dinosaur beds in the world. At the time of the impact, the Hell Creek landscape consisted of steamy, subtropical lowlands and floodplains along the shores of an inland sea. The land teemed with life and the conditions were excellent for fossilization, with seasonal floods and meandering rivers that rapidly buried dead animals and plants.

Dinosaur hunters first discovered these rich fossil beds in the late nineteenth century. In 1902, Barnum Brown, a flamboyant dinosaur hunter who worked at the American Museum of Natural History, in New York, found the first Tyrannosaurus rex here, causing a worldwide sensation. One paleontologist estimated that in the Cretaceous period Hell Creek was so thick with T. rexes that they were like hyenas on the Serengeti. It was also home to triceratops and duckbills. (...)

Today, DePalma, now thirty-seven, is still working toward his Ph.D. He holds the unpaid position of curator of vertebrate paleontology at the Palm Beach Museum of Natural History, a nascent and struggling museum with no exhibition space. In 2012, while looking for a new pond deposit, he heard that a private collector had stumbled upon an unusual site on a cattle ranch near Bowman, North Dakota. (Much of the Hell Creek land is privately owned, and ranchers will sell digging rights to whoever will pay decent money, paleontologists and commercial fossil collectors alike.) The collector felt that the site, a three-foot-deep layer exposed at the surface, was a bust: it was packed with fish fossils, but they were so delicate that they crumbled into tiny flakes as soon as they met the air. The fish were encased in layers of damp, cracked mud and sand that had never solidified; it was so soft that it could be dug with a shovel or pulled apart by hand. In July, 2012, the collector showed DePalma the site and told him that he was welcome to it. (...)

The following July, DePalma returned to do a preliminary excavation of the site. “Almost right away, I saw it was unusual,” he told me. He began shovelling off the layers of soil above where he’d found the fish. This “overburden” is typically material that was deposited long after the specimen lived; there’s little in it to interest a paleontologist, and it is usually discarded. But as soon as DePalma started digging he noticed grayish-white specks in the layers which looked like grains of sand but which, under a hand lens, proved to be tiny spheres and elongated ­droplets. “I think, Holy shit, these look like microtektites!” DePalma recalled. Micro­tektites are the blobs of glass that form when molten rock is blasted into the air by an asteroid impact and falls back to Earth in a solidifying drizzle. The site appeared to contain micro­tektites by the million.

As DePalma carefully excavated the upper layers, he began uncovering an extraordinary array of fossils, exceedingly delicate but marvellously well preserved. “There’s amazing plant material in there, all interlaced and interlocked,” he recalled. “There are logjams of wood, fish pressed against cypress-­tree root bundles, tree trunks smeared with amber.” Most fossils end up being squashed flat by the pressure of the overlying stone, but here everything was three-dimensional, including the fish, having been encased in sediment all at once, which acted as a support. “You see skin, you see dorsal fins literally sticking straight up in the sediments, species new to science,” he said. As he dug, the momentousness of what he had come across slowly dawned on him. If the site was what he hoped, he had made the most important paleontological discovery of the new century.

by Douglas Preston, New Yorker |  Read more:
Image: Richard Barnes

Tuesday, December 16, 2025


Cheryl Medow (American, b. 1944), Secretarybirds, 2020
via:

Sunday, December 7, 2025

Mark Yoshizumi, "MYNA" and “MYNA II”
via: here/here

Tuesday, November 25, 2025

An Incredible Privilege and a Daunting Task

Darkness had fallen and the tide was rolling in, lapping at the heels of the team of people who were quickly disassembling the big whale, piece by piece, bone by bone.

The young humpback, 26 feet long and 20,000 pounds in all (roughly the size of a small school bus), had become entangled in crabbing gear and had beached itself along the central Oregon coast over the weekend. After two days of efforts to save the whale failed, it was euthanized. After that, it was up to the Siletz tribe to take the whale carcass apart.

Lisa Norton, who works as the chief administrative officer for the Confederated Tribes of Siletz Indians and who is also an experienced elk hunter, helped organize the harvest and has been speaking on behalf of the team who worked for nearly 12 hours on the beach Tuesday.

This was the first time in generations that the Siletz tribe has harvested a whale, she said. Nobody in the tribe had ever done it before, and nobody could remember the last time it happened. Ancestors of some of the 30 bands that make up the tribe were prolific whalers, but those cultural practices had long been suppressed by the U.S. government. The Siletz tribe has only recently regained its fishing and hunting rights (the tribe still needed a special permit to harvest the humpback).

“We recognized the importance of what could be with this,” Norton said. “I prefer to think of it as a once-in-a-lifetime opportunity that we can learn from.”

It was also an enormous undertaking.

“Exhausting would be an understatement,” she said.

The young humpback whale came ashore north of Yachats on Saturday afternoon. Over the next 48 hours, people flocked to the beach to help the still-living whale, despite urges from the Oregon Marine Mammal Stranding Network not to do so. Online, thousands watched a livestream of the event, pouring out their sympathies for the animal in Facebook comments.

Meanwhile, 50 miles up the coast, Siletz tribal members were gathered at the Chinook Winds Casino Resort for the tribe’s annual Restoration Powwow, which celebrates the restoration of the tribe’s federal recognition in 1977. Word about the whale spread around the powwow, where some prayed and danced for the whale, Norton said.

On Monday, when it was clear the humpback would not survive and would ultimately need to be euthanized, Oregon State Police (who had previously worked with Siletz hunters) reached out to the tribe about the possibility of harvesting the animal. The tribe rushed to secure the proper permits and assembled a team of hunters to take apart the whale.

“What an incredible privilege and a daunting task,” Norton said. “The folks that stood up and said ‘We could do this’ were very brave. And what they did was a very important piece to the next chapter of this whale.” (...)

Before anyone cut into the animal, they smudged and prayed over its body. They honored the animal for its sacrifice. They offered thanks to the bounty it provided. They asked Creator to guide their hands.

“That is what you do,” Norton said. “As experienced hunters we always give thanks to what has been provided.”

Some members of the team had stayed up late Monday night, researching the bone structure of humpback whales, which parts should be taken, how to cut into the animal. Once on the beach, they also relied on their own instinct as hunters. But the whale was very different from an elk, Norton said, and not just because it was 30 times as big.

The team already knew that unlike the tribe’s ancestors, they wouldn’t harvest any meat from the whale. Since the animal had been chemically sedated and euthanized, everyone was concerned the meat wouldn’t be safe for human consumption. But there was still plenty to harvest. The team took all the whale’s blubber, thousands of pounds of it, as well as virtually all its bones. They also separated the head so they could later harvest the baleen, the keratin structure that helps the whale filter feed in the ocean.

As they worked into the night, the tribe got a helping hand from Tru-North Construction, local contractors who were on site with heavy equipment. The contractors used an excavator to dig a trench for the whale meat and organs that wouldn’t be used and helped maneuver the animal around for the team of harvesters. The company also provided a flatbed truck so tribal members wouldn’t have to transport the blubber and bones in their own cars — a godsend, Norton said. (...)

When the sun rose over the beach the next morning, the spot where people had spent days trying to save the dying whale was now a mess of meat and skin — food for the foragers that would clean it all up.

To some, it may seem like a gruesome end to a tragic story, Norton said, but for the tribe it was a heartfelt experience that honored the life so many had tried to save.

“As we were processing and collecting these materials, folks were telling us the stories of how strong this whale was,” Norton said. “That story will stay with each of those pieces that are then put back out in the world.”

The tribe has not yet decided what, exactly, they’re going to do with the animal parts. They plan to render the blubber down to oil, but they’re first going to check to make sure it isn’t toxic. Whale bones have historically been used to make tools or art, which are possibilities, Norton said, and baleen can be used to decorate regalia. One elder told her that a large whale vertebra makes a nice stool, but she said it probably wouldn’t go with her home décor.

“We anticipate that this process is going to continue for a year or two until it’s done,” Norton said.

by Jamie Hale, Seattle Times |  Read more:
Image: Mark Graves via
[ed. Fortunately this whale was relatively fresh - old bloated ones can be barf-inducing. I can only imagine the frantic discussions and conflicted feelings many tribal members felt when suddenly given this opportunity and told ' have at it'. The tension between ancestral obligations and long forgotten skills, between 'hunters' and googlers, logistics. Some might have never seen a whale before. Panic at the casino!]

Friday, November 21, 2025

I Taught an Octopus to Play Piano in 6 Months


via: YouTube
[ed. It's been said that if there are intelligent aliens on earth, octopuses are probably the best candidates. Too bad they're so tasty.]

Thursday, November 20, 2025

via:
[ed. Bluefin trevally (Caranx melampygus) aka 'papio'. A reel sizzling, nerve shredding bullet.]

Taylor Price
via:

Wednesday, November 12, 2025

Everything That’s Wrong About Raccoons

Too many people want you to dismiss a raccoon’s deal of “Oh they’re mischievous cat-dogs with friendly washed hands and a jewel-thief face” when it’s really an ALL-HANDS NO-FEET TRASH-CAT WITH A DOG’S STOMACH AND A POSSUM’S HEART.

It can put itself up in trees but it waddles on the ground, I can’t be in trustment of a beast that clambers and waddles both; either be graceful and lithe all of times, or be clumsy and relatable on the ground. Seals can barely pull off “limber in the water, silly on a rock” and raccoons, you are not seals, you do not have their wise old laugh-faces, you just seem creepy and duplicitous.

Once when my dog died a passel of raccoons showed up in the backyard as if to say “Now that he’s gone, we own the night,” and they didn’t flinch when I yelled at them, and I found it disrespectful to 1) me personally and 2) the entire flow of the food chain. Don’t disrespect me if you can’t eat me, you false-night-dogs.

YOU SCRUBBLEMENT UP YOUR WITCH HANDS AND I DON’T TRUST IT, THAT IS A HUMAN ATTRIBUTE AND I WANT YOU TO LEAVE THAT TO US, STOP BEFORE-WASHING AND RUBBLE-SCRITCHING YOUR FUR-FINGERS, YOU MASHED-DOWN SMALLBEAR

They’re a dense badger lie

THEY CAN POINT THEIR FEET BACKWARDS TO CLIMB DOWN TREES, THEY CAN SWIM, THEY CAN SWEAT LIKE A YOU OR ME, A PERSON OR PANT LIKE A DOG TO COOL DOWN AS THEY CHOOSE, THEY IDLY AND INSOLENTLY SLIDE BETWEEN THE ANIMAL AND THE HUMAN WORLD AND IF THE ISLAND OF DOCTOR MOREAU TAUGHT ME NOTHING ELSE IT’S THAT THAT IS FUCKED UPWARDLY

I don’t like the word “chittering” and that is the only sound a raccoon makes

MAYBE THEY ARE AN ASSEMBLAGE OF VERY CONDENSED SQUIRRELS THAT POWERED UP INTO A MEDIUM-SIZED BEASTIE AND THAT WOULD BE INAPPROPRIATE, IF SQUIRRELS HAD DEVELOPED POWER-RANGER-LIKE ABILITIES

I hate the way they wobble-squample across the street at night when you see a shadowy mass under a streetlight and then it turns out to be like seven fur-children

A raccoon is the child of a cat and a wizard and it walks in too many worlds for it to be allowed to stay in this one

STOP LOOKING AT ME, YOU RIVER-DABBLER

by Mallory Ortberg, Toast |  Read more:
Image: uncredited
[ed. Still traveling so here's a repost of a perennial favorite. See also: So You've Decided to Drink More Water]

Sunday, October 19, 2025

Monday, October 13, 2025

Monsters From the Deep



I get that the news cycle is packed right now, but I just heard from a colleague at the Smithsonian that this is fully a GIANT SQUID BEING EATEN BY A SPERM WHALE and it’s possibly the first ever confirmed video according to a friend at NOAA ~ Rebecca R. Helm
***
"From the darkness of the deep, the mother rose slowly, her great body pulsing with effort, while the calf clung close to her side. The faint shimmer of the surface light caught on something twisting in her jaws—long pale arms, still trembling, a giant calamari dragged from the black abyss.

The calf pressed its head against the mother’s flank, curious, its small eye turning toward the strange, sprawling catch. Around them, the other whales gathered, a circle of giants, each click and creak of their voices carrying through the water like an ancient council.

The mother released a cloud of ink the squid had left behind, now dissipating in ghostly ribbons. She let the prey dangle for a moment before tearing a piece free with a practiced shake of her head. The calf tried to imitate, nudging the slack arms of the squid, but only managed to tangle its mouth in the trailing suckers. The adults rumbled with what could only be described as laughter.

High above, a shaft of sunlight pierced the water, illuminating the drifting arms of the squid like banners in the deep. The feast had begun, but it was also a lesson—the calf’s first glimpse of the abyss’s hidden monsters, and of the power its mother carried up from the dark world below."

via: here and here

Wednesday, October 1, 2025

Jane Goodall Chronicled the Social Lives of Chimps, Dies at 91

Jane Goodall, one of the world’s most revered conservationists, who earned scientific stature and global celebrity by chronicling the distinctive behavior of wild chimpanzees in East Africa — primates that made and used tools, ate meat, held rain dances and engaged in organized warfare — died on Wednesday in Los Angeles. She was 91.

Her death, while on a speaking tour, was confirmed by the Jane Goodall Institute, whose U.S. headquarters are in Washington, D.C.

The British-born Dr. Goodall was 29 in the summer of 1963 when the National Geographic Society, which was financially supporting her field studies in the Gombe Stream Chimpanzee Reserve in what is now Tanzania, published her 7,500-word, 37-page account of the lives of Flo, David Greybeard, Fifi and other members of the troop of primates she had observed.

The article, with photographs by Hugo van Lawick, a Dutch wildlife photographer whom she later married, also described her struggles to overcome disease, predators and frustration as she tried to get close to the chimps, working from a primitive research station along the eastern shore of Lake Tanganyika

On the scientific merits alone, Dr. Goodall’s discoveries about how wild chimpanzees raised their young, established leadership, socialized and communicated broke new ground and attracted immense attention and respect among researchers. Stephen Jay Gould, the evolutionary biologist and science historian, said her work with chimpanzees “represents one of the Western world’s great scientific achievements.”

On learning of Dr. Goodall’s documented evidence that humans were not the only creatures capable of making and using tools, Louis Leakey, the paleoanthropologist and Dr. Goodall’s mentor, famously remarked, “Now we must redefine ‘tool,’ redefine ‘man,’ or accept chimpanzees as humans.”

Long before focus groups, message discipline and communications plans became crucial tools in advancing high-profile careers and alerting the world to significant discoveries in and outside of science, Dr. Goodall understood the benefits of being the principal narrator and star of her own story of discovery.In articles and books, her lucid prose carried vivid descriptions, some lighthearted, of the numerous perils she encountered in the African rainforest — malaria, leopards, crocodiles, spitting cobras and deadly giant centipedes, to name a few. Her writing gained its widest attention in three more long articles in National Geographic in the 1960s and ’70s and in three well-received books, “My Friends, the Wild Chimpanzees” (1967), “In the Shadow of Man” (1971) and “Through a Window” (1990).

Dr. Goodall’s willingness to challenge scientific convention and shape the details of her arduous research into a riveting adventure narrative about two primary subjects — the chimps and herself — turned her into a household name, in no small part thanks to the power of television.

Dr. Goodall’s gentle, knowledgeable demeanor and telegenic presence — set against the beautiful yet dangerous Gombe preserve and its playful and unpredictable primates — proved irresistible to the networks. In December 1965, CBS News broadcast a documentary of her work in prime time, the first in a long string of nationally and internationally televised special reports about the chimpanzees of Gombe and the courageous woman steadfastly chronicling what she called their “rich emotional life.” (...)

And in becoming one of the most famous scientists of the 20th century, Dr. Goodall opened the door for more women in her largely male field as well as across all of science. Women — including Dian Fossey, Biruté Galdikas, Cheryl Knott and Penny Patterson — came to dominate the field of primate behavior research.

by Keith Schneider, NY Times | Read more:
Image: Jane Goodall Institute

Unreasonable

The nearness of bees, and of other things that agitate most people, calms me. My father had three daughters and he ate watermelon with slices of cheese on the porch and he said once, over watermelon, that he was very lucky to have three girls: one beautiful, one kind, and one intelligent. Classification is a laudable scientific instinct. The ways in which the labelling and sorting don’t quite work are the glory of the process, a form of inquiry through which you catch sight of your errors and then reconsider, revise, or dispose of your categories. My father’s fairy-tale pronouncement was many years ago now. I have only two daughters: an industrious, loving, and optimistic twenty-one-year-old and a funny, joyful, and resilient ten-year-old. Maybe I have a third daughter: my work. (...)

The head of the lab, Bogdan, moved here from Serbia a quarter century ago. He grows peppers in tomato tins on his office windowsill, and he has gathered us to discuss what he has termed the current macro-environment. It has been decreed, he tells us, that we must turn away three of the five Ph.D. candidates we’ve accepted. The federal funding for the Bee Diversity and Native Pollinator Surveys has been cancelled, though there is still state-level funding. The funding for the Sub-Saharan Pollinator Project is frozen, not cancelled, but it is unlikely to be unfrozen in time for us to make use of the hundred-and-seventy-seven bee boxes currently in the field, in anticipation of the late spring and summer. The project on the diversity and frequency of pathogens in wild solitary bees—which is funded mostly through the Department of Agriculture—is also on hold, even though hundreds of the bees in question have already been tagged with tiny radio trackers. Bogdan has made an emergency application to the Alexander von Humboldt Foundation, but—he throws up his hands. What do people think?

The discussion topics that follow include but are not limited to: petitions as efficient ways for the F.B.I. to generate target lists; the importance of keeping mum; the importance of speaking out; the weakness and careerism of Democrats; being in the Ukrainian Girl Scouts and getting dropped off in the woods with three other fourteen-year-olds for three days, without food; a nephew who is a television cameraman for a news show.

That a collaborative hive is the essence of bee-ness is a common misconception. Not all species of bees are social. But it’s true that the majesty of honeycomb architecture, the future-oriented labor of transforming nectar into honey, even the decadence of male bees doing nothing much other than lounging about like upper-class Romans at a bathhouse and occasionally interrupting this to lunge at a queen—people like that stuff. They see (with reasonable accuracy) a functioning, harmonious community, a golden reflection of human potential. O.K. But, of the twenty thousand or so species of bees, about eighteen thousand are solitary. None of the solitary bees make honey. Some live underground. Solitary bees also merit interest, study, respect, etc., and it’s not because I’m disconsolate that I mention them.

Bogdan concludes the meeting by extending to me a special thank-you for speaking with the spring intern. I have not spoken with the spring intern, I tell him. Bogdan tells me that this is an advance thank-you and that I will be telling the spring intern that there is no longer a spring internship. Why me? I ask. Bogdan says that he drew my name from a jar containing numerous names.

When I open my laptop after the meeting, a cartwheeling panda crosses the screen, followed by a smiling stick figure wearing a hat. My ten-year-old daughter’s iPad has an on-again, off-again relationship with my laptop. I click and accept and manage and agree, and this process reveals that she has been playing an online game themed around wolves, the base game of which includes eighty-four achievements. In-app purchases can unlock up to a hundred and twenty-three achievements. The goals of the players are to take over territory and raise pups, and if you can get other players to howl all together—it’s a coöperative game—then your stamina increases. There are gems, stars, sidekicks, food caches, a wolf store run by gnomes, and a player named M who does not seem to be ten years old—or am I being paranoid and projecting urban myths about the ubiquity of canny pedophiles? My daughter has achieved a forty-four-day streak, during which she played for a hundred and seventy-one hours. She has Violet Tundra Wolf status, which is eleven tiers below Spirit of Cave Wolf, a Pleistocene-era wolf species now extinct.

So that explains it.

These past five weeks, this daughter—the funny, joyful, resilient one—has been slumping around saying that she needs more time to relax. Before, if you asked her how basketball practice was, she would say it was great, or awesome. If you said it was time to leave for robotics, she would say we should hurry because she didn’t want to be late. She would ask for yarn or tracing paper, she would assemble her figurines into battle scenes, and for my birthday she gave me a drawing of “what you would look like if you were a cat.” Then this turn: spending more time in her room with the door closed, saying she is desperate for peace and quiet; telling me, after she came along to a lab potluck, that I owed her majorly. (We have potlucks on the first Friday of the month. She usually loves them, on account of the reliable presence of homemade iced sugar cookies with silver sprinkles, and also because Bogdan asks her questions about her “studies,” as he calls them.) I interpreted her behavioral shift as an indication of a rise in whatever hormone it is that rises in girls around this time. My aversion to primate biology is strong. A mind must economize. Re the wolf app, however, I am not unfamiliar with the mood- and priority-altering powers of addiction. (...)

When I pick her up from school and ask her about the wolf app, she says she will delete it. She says it right away. She doesn’t argue in favor of keeping the game. She must be relieved by this intervention. I promise, Mom, she says. O.K., I should have remembered that this girl is funny, joyful, and resilient. When she was three, and we were in the gift shop of a small zoo, I told her she could choose one stuffed animal, and she chose a plush largemouth bass. Humans have what are termed K-selected reproductive strategies, which means: our young grow slowly, there are few of them, they are heavily invested in by their parents, and they have long life spans. A queen bee, in contrast, will lay two thousand eggs, but there’s little attention given to any one of her young. We would usually term this an r-selected reproductive strategy—the opposite of a K-selected reproductive strategy—though more than half survive, as the larvae are fed by their older sisters. Compare this with a largemouth bass, who lays tens of thousands of eggs, of which only a small fraction of one per cent become adults. The K and r categories are hazy, imperfect.

Many people are bored by this kind of information, I know. But my ten-year-old, historically, loves such things.

When we get home, the twenty-one-year-old is lying on the sofa, in the same position she was in this morning—apparently, although I did not diagram it—but there are two seltzer cans on the ground near her and the room smells like coconut-mango smoothie. That’s O.K. Although some worker bees leave the nest seventeen times a day and others only once or twice, the so-called lazy bees ultimately bring in about the same amount of nectar as the others. The thinking is that it’s metabolically expensive to be intelligent, so the more intelligent bees tire quickly, but when they do venture out, they are very good at finding nectar, and after that they lie low for the remainder of the day. That’s one idea, anyhow. It doesn’t cast a flattering light on me. My work ethic is that of the dim bees.

My routine these days is to drop off the ten-year-old at home with the twenty-one-year-old and then return to the lab. You could play Boggle, I suggest, as I leave. I am already thinking about my bees.

I’m teaching a subset of them to overcome a two-step obstacle to obtaining a sugar reward. They might be able to figure out one step on their own, but a sequence of steps—someone has to teach them that, unless they’re geniuses, I suppose. What I want to see is if bees to whom I haven’t taught the two-step trick will be able to learn it by watching their trained peers—whether bees can pass on ideas among themselves, and across generations. Whether they have culture, like crows do. I mean, I myself know that bees have inner lives and personalities and culture. But I’m trying to persuade other people to see them that way. I can cite much supporting evidence, some of it old, some of it generated by our lab’s research. It’s not only that individual bees have distinct foraging habits and varying problem-solving abilities. Bees even have optimism and pessimism (I would argue). If a bee has a bad experience, like being shaken in a jar, that bee is less likely to pursue a treat in situations where there’s a fifty-fifty chance of getting what it wants. Untraumatized bees are more likely to take a chance. This remarkable work came from England, a place with, I think, a no-nonsense ethology culture. Spend enough time with bees and, if you are open-minded—if you are sufficiently possessed of true scientific spirit—you begin to see them as feeling individuals. Bogdan, who researches bee visual processing and bee intelligence, anesthetizes bees before dissection as a matter of protocol, though he is not required to by the Institutional Animal Care and Use Committee. He respects them, as beings.

It is almost seven o’clock by the time I return home. The twenty-one-year-old is talking on the phone, and the ten-year-old is asleep on the sofa, her iPad clutched in her hands, her mouth slightly open. I see that she has played another hundred and twenty-seven minutes. I delete the app. I find a category called Games and Entertainment, and I delete every single game and entertainment, and I activate a timer lock that makes the iPad unusable for anything except reading for twenty-three hours and fifty-nine minutes a day. I am angry and frightened. These are drugs we’re dealing with. I download and print opinion pieces by people who have designed addictive video games and who say they would never, ever let their children use them.

The loudness of the printer gets the twenty-one-year-old off the sofa. She says she doesn’t want to hurt my feelings but she needs to be honest with me, honest about the kind of difficulties I have imposed upon her. For example, I never taught her how to cook or iron or help with dishes after supper, and it is this lack of basic grownup skills that caused her to lose the one person on the planet who understood her, the one person who was like her, who appeared normal but who on the inside was an alien. There are other aliens, but she is not compatible with them, because they look weird and act weird; their weirdness isn’t private, like hers is, and his is. She is also upset with me because when she was in the eighth grade I showed her a video of the bird-of-paradise courting ritual, and that gave her a really distorted understanding of what to expect from love, and what to expect of herself, and it just generally got her started in life on the wrong foot. But it was O.K., I was only human, and she wasn’t going to be one of those people who devote a lifetime to thinking through how their mothers failed them.

Thatta girl, I want to say. I can be clear-sighted and tough, too, even if I’m not a Serb. I would never label one daughter as beautiful and one as kind and one as intelligent, because my culture is not my dad’s. But if I were to hear such a pronouncement about my girls, I would know that my older daughter was the one being categorized as beautiful. This quality has hobbled her; in effect, it has blunted the development of compensatory strengths. In any case, I’m focussed on the ten-year-old. I wake her up.

You go to your room for half an hour, right now, until I tell you when the time is up, I say, like my dad used to. And, while you’re up there, I’d like you to read these. I give her the printouts of the articles about how video games are drugs. If she’s old enough to do drugs, she’s old enough to read about drugs. I’m not punishing you, I tell her. I’m giving you a chance to be alone. Being alone can be restorative. This, too, is something I learned from my dad. (...)

After half an hour has passed, I tell the ten-year-old she can leave her room. She does so without comment.

The next morning, she opens her purged iPad while eating a raspberry Popsicle for breakfast. She glances up at me. She sees what I’ve wrought, the virtual scorched earth, but she won’t acknowledge it. There was nothing else to eat in the house, she says of her Popsicle. When I mention that there are oranges, she tells me that I picked the wrong oranges, the ones that aren’t sweet, and that I am always buying her the wrong size shoes, too, they are never comfortable, and she hadn’t wanted to say anything before but now she needs to tell me, and also do I remember the time with her ingrown toenail that I said would heal itself and it didn’t heal itself, it got worse and worse, and do I remember when I had her come out to the field when bee swarms were happening, to learn, and it was awful, and also that time I told her to hurry across the street and there was a bus coming and she could have been killed?

It is wrong to think of bees as lacking inner lives, dreams, fears, anger. I am thinking primarily of the worker bees, which is to say the female bees, because they are the ones who set out every day. When one meets a bee out in the world, as opposed to in the hive, it’s almost always a female. For this reason, most of what we know about bees is about female bees, because they are easier to see, easier to study. Male bees likely have inner lives as well—they may also be dim or bright, optimistic or pessimistic—but we have so little observational data about them. Some researchers have held on to the idea that they are simple layabouts who exist only to fertilize a queen. Myself, I agree with those who say that’s a metabolically very expensive approach to maintaining a cache of genetic variance. After mating season, male bees’ sisters no longer provide them much nectar; they let their brothers waste away, and at a certain point escort them to the hive’s entrance and toss them out like old loaves. Something is missing in our understanding of the males. That seems clearer to me than ever. And yet the abundance of our knowledge about the females has only increased their ineffability. (...)

When the class ends, someone in a cantaloupe hoodie is waiting for me outside the seminar room. It’s my twenty-one-year-old’s former boyfriend, the alien. He shakes my hand and says he isn’t angry with me. But, at the same time, I am angry, he adds. He says he is not freaked out but also is freaked out, and that he isn’t saying I’m responsible but also, if someone is responsible, it would be me.

You’re not a quantitative thinker, are you? I want to say to him. As I walk him over to my office, I am thinking that why anyone finds anyone else attractive is more mysterious than is usually acknowledged. My beautiful daughter! The cantaloupe alien sits down on the sofa, and I sit behind my desk. He says that he ran into my daughter at the taco place, and that seemed normal, and he cares for her as a person. And then he saw her at the all-night ninepin-bowling place, and he still thought, Well, maybe that happens. And then he saw her on a bench outside his cousin’s apartment. That’s when he searched his backpack. It was like one of those Swedish thriller-horror films, he says. He reaches into his pocket and unwraps from aluminum foil a very small coppery coil attached to a plastic rectangle.

That’s curious, I say. It’s a small radio tracker. I had lunch a few years back with the man who designed this particular model. He had French onion soup and didn’t use a napkin. I have superglued thousands of his trackers onto the backs of chilled, sleepy bees before sending them back out into their world. This must be a mistake or confusion, I say. There are so many of these lying around the house, I say. The coil might have caught on his hoodie. Or his shoelace. Or was packed into his bag by accident along with a book, or a sock, or a decorative charm.

Yeah, I don’t think so, he says.

He’s chewing on the aglet of his hoodie’s drawstring like a preschooler. He closes his hand over the tracker. I’m thinking, Has my daughter tracked that he’s right here right now? She will be so angry with me if so.

The alien is saying that he was raised not to get police involved in stuff like this but rather to work things out person to person, through communication, compassion, and understanding.

Yes, I say to him, it’s very commendable that he has come to see me. And it is! Meanwhile, he is looking at the three-monkeys figurine on my desk. You like the monkeys, I remark, deliberately not calling them what they really are, which is chimpanzees. He tells me that he’s seen monkeys playing poker, but not this.

O.K., I say, getting up. Thank you so much for coming by. Let me see if I can get to the bottom of this. I take the tracker—the evidence—from him.

by Rivka Galchen, New Yorker | Read more:
Image: Stephen Doyle

Friday, September 19, 2025

No Public Comment Allowed

No public comment or hearings on environmental review of oil leasing in Alaska’s Cook Inlet. The U.S. Bureau of Ocean Energy Management is cutting out a public comment process, citing a Trump administration policy aimed at ‘streamlining’ development.

Federal regulators will accept no public comments on a pending environmental study of oil leasing in Alaska’s Cook Inlet, a U.S. Department of the Interior agency announced through a Federal Register notice published Thursday.

There will be no public comment period and no public hearing on a draft supplemental environmental impact statement for a Cook Inlet lease sale that was held in 2022 but found to be legally flawed, said U.S. Bureau of Ocean Energy Management, which manages oil and gas development in federal offshore areas.

The rejection of public comments is in accordance with Trump administration changes to the National Environmental Policy Act, the 55-year-old law that guides federal decisions about activities that may have environmental impacts. The changes are aimed at speeding up environmental reviews and developing infrastructure projects.

BOEM is following the administration’s updated NEPA regulations and a new department handbook on the law, which went into effect on July 3, said Elizabeth Pearce, a U.S. Department of the Interior senior public affairs specialist.

“This Supplemental Environmental Impact Statement is narrowly focused on addressing the court’s concerns, without a separate public-comment round – streamlining what is typically a protracted, multi-year process down to a few months.” Pearce said by email on Thursday.

Although no public comments will be accepted, the public will be able to read the new environmental impact statement when it is finished, Pearce added. “The completed Supplemental EIS will be posted online so Alaskans and other stakeholders can see exactly how we addressed the court’s limited concerns,” she said. [ed. How nice. God forbid the government would want us to know what it's doing.]

The Cook Inlet environmental study stems from a federal lease sale that was held on Dec. 30, 2022. It drew only one bid. (...)

BOEM’s announcement about the lack of public comment opportunities was blasted by environmental plaintiffs in the case.

“BOEM’s decision to exclude the public from its supplemental environmental statement is unacceptable. Public participation is not a box to check — it is the heart of NEPA,” Loren Barrett, co-executive director the water conservation non-profit Cook Inletkeeper, said in an emailed statement. (...)

“This secrecy around exploiting public waters for fossil fuels is completely unacceptable. It would only take one oil spill to devastate Cook Inlet and its beluga whales, which is why the law requires transparency for these dangerous sales,” Monsell said in a statement. 

by Yereth Rosen, Alaska Beacon |  Read more:
Image: Yereth Rosen
[ed. This is what I did (among other things) during my career. Never in my 30+ years overseeing oil and gas leasing in Alaska was the public ever excluded from commenting on lease sales or any other major federal action. Presumably this recent edict applies to the State of Alaska, as well. It isn't legal, but it's not surprising either. What happened to state's rights?]

Monday, September 8, 2025

Warming Seas Threaten Key Phytoplankton Species

For decades, scientists believed Prochlorococcus, the smallest and most abundant phytoplankton on Earth, would thrive in a warmer world. But new research suggests the microscopic bacterium, which forms the foundation of the marine food web and helps regulate the planet’s climate, will decline sharply as seas heat up.

A study published Monday in the journal Nature Microbiology found Prochlorococcus populations could shrink by as much as half in tropical oceans over the next 75 years if surface waters exceed about 82 degrees Fahrenheit (27.8 Celsius). Many tropical and subtropical sea surface temperatures are already trending above average and are projected to regularly surpass 86 degrees Fahrenheit (30 Celsius) over that same period.

“These are keystone species — very important ones,” said François Ribalet, a research associate professor at the University of Washington’s School of Oceanography and the study’s lead author. “And when a keystone species decreases in abundance, it always has consequences on ecology and biodiversity. The food web is going to change.”

These tiny organisms hold a vital role in ocean life

Prochlorococcus inhabit up to 75% of Earth’s sunlit surface waters and produce about one-fifth of the planet’s oxygen through photosynthesis. More crucially, Ribalet said, they convert sunlight and carbon dioxide into food at the base of the marine ecosystem.

“In the tropical ocean, nearly half of the food is produced by Prochlorococcus,” he said. “Hundreds of species rely on these guys.”

Though other forms of phytoplankton may move in and help compensate for the loss of oxygen and food, Ribalet cautioned they are not perfect substitutes. “Evolution has made this very specific interaction,” he said. “Obviously, this is going to have an impact on this very unique system that has been established.”

The findings challenge decades of assumptions that Prochlorococcus would thrive as waters warmed. Those predictions, however, were based on limited data from lab cultures. For this study, Ribalet and his team tested water samples while traversing the Pacific over the course of a decade.

Over 100 research cruises — the equivalent of six trips around the globe — they counted some 800 billion individual cells taken from samples at every kilometer. In his lab at the University of Washington, Ribalet demonstrated the SeaFlow, a box filled with tubes, wires and a piercing blue laser. The custom-built device continuously pulls in seawater, which allowed the team to count the microbes in real time. “We have counted more Prochlorococcus than there are stars in the Milky Way,” Ribalet said.

Experts warn of ‘big consequences’

Paul Berube, a research scientist at Massachusetts Institute of Technology who studies Prochlorococcus but was not involved in the work, said the breadth of data is “groundbreaking.” And he said the results fit with what is known about the microbe’s streamlined genome, which makes it less adaptable to rapid environmental changes.

“They’re at the very base of the food web, and they feed everything else — the fish eat the things that eat the phytoplankton and we eat the fish,” he said. “When changes are being made to the planet that influence these particular organisms that are essentially feeding us, that’s going to have big consequences.”

To test whether Prochlorococcus might evolve to withstand hotter conditions, Ribalet’s team modeled a hypothetical heat-tolerant strain but found that even those would “not be enough to fully resist the warmest temperature if greenhouse emissions keep rising,” Ribalet said.

He stressed that the study’s projections are conservative and don’t account for the impacts of plastic pollution or other ecological stressors. “We actually tried to put forth the best-case scenario,” Ribalet said. “In reality, things may be worse.”

by Annika Hammerschlag, Seattle Times | Read more:
Image: Annika Hammerschlag
[ed. Probably fake news. Better to believe an old bitter pedophile scammer.... nothing to see here, move along. See also: We Are Watching a Scientific Superpower Destroy Itself (NYT):]
***
According to the latest annual Nature Index, which tracks research institutions by their contributions to leading science journals, the single remaining U.S. institution among the top 10 is Harvard, in second place, far behind the Chinese Academy of Sciences. The others are:
  • The University of Science and Technology of China
  • Zhejiang University
  • Peking University
  • The University of Chinese Academy of Sciences
  • Tsinghua University
  • Nanjing University
  • Germany’s Max Planck Society
  • Shanghai Jiao Tong University
A decade ago, C.A.S. was the only Chinese institution to figure in the top 10. Now eight of the 10 leaders are in China. If this does not constitute a Sputnik moment, it is hard to imagine what would.

But if America’s response to Sputnik reflected a nation united in its commitment to science and determined to invest in the country’s intellectual potential, we see in our response to China today a bitterly divided, disoriented America. We are currently governed by a leader indifferent to scientific consensus if it contradicts his political or economic interests, hostile to immigrants and intent on crippling the research universities that embody our collective hope for the future. The menace now is within. And with very few exceptions, the leaders of American universities have done little more than duck and cover.