She got off to an inauspicious start when she was born in poverty and then was struck by lightning as a small child. But when her father died when she was ten, leaving her family without any means of support, Mary Anning made her own luck with her skill at fossil finding. Her first big find came when she discovered the first complete skeleton of an Icthyosaur at twelve years old. She went on to discover pivotally important skeletons of plesiosaurs, pterosaurs and a fossil fish which was hailed as the "missing link" between sharks and rays. Despite being self taught, she was widely regarded as one of paleontology's greatest experts in the world when she died. Previously.
Frank Wilczek: Physics in 100 Years [pdf] - "Here I indulge in wide-ranging speculations on the shape of physics, and technology closely related to physics, over the next one hundred years. Themes include the many faces of unification, the re-imagining of quantum theory, and new forms of engineering on small, intermediate, and large scales." [more inside]
Mary Putnam Jacobi challenged Clarke’s thinly veiled justification for discrimination with 232 pages of hard numbers, charts, and analysis. She gathered survey results covering a woman’s monthly pain, cycle length, daily exercise, and education along with physiological indicators like pulse, rectal temperature, and ounces of urine. To really bring her argument home, Jacobi had test subjects undergo muscle strength tests before, during, and after menstruation. The paper was almost painfully evenhanded. Her scientific method-supported mic drop: “There is nothing in the nature of menstruation to imply the necessity, or even the desirability, of rest.”
Today if you ask someone to name a woman scientist, the first and only name they'll offer is Marie Curie. When Silvia Tomášková, director of the Women in Science program at the University of North Carolina at Chapel Hill, brings up famous female scientists with her students—and this has been happening since she started teaching 20 years ago—she gets the same reaction: “Marie Curie.” Tomášková always tries to move them on. “Let's not even start there. Who else?” [more inside]
Science once communicated in a polyglot of tongues, but now English rules alone. How did this happen – and at what cost?
Douglas Starr, in Blood, quotes the British Secretary of War, asked in 1937 what the nation proposed to do about a mass blood supply. The secretary was dismissive. Blood could not be stored for long or in great quantities, he said. On the hoof was better. “It was more satisfactory to store our blood in our people.” Janet Vaughan did not agree, and Janet Vaughan did something about it. Her medical director gave her £100, and she sent off her assistants in taxis to find all the tubing that London shops could provide.Longreads profiles Janet Vaughan, a British scientist who found better treatments for anemia than arsenic using herself as a test subject, was a major force in creating London's first blood banks using cheap tubing and ice cream trucks, studied emergency nutrition in a post-liberation concentration Nazi death camp, and continued active research into blood and radiation into her eighties, while occasionally serving as a model for Virginia Woolf characters.
According to the laws of Newtonian physics, capillary action occurring in Earth's atmosphere should be able to lift water 10 meters high at most. For centuries scientists struggled to ascertain how, then, trees were able to lift water considerably higher. Finally, in 1894, Irish plant physiologists H. H. Dixon and J. Joly proposed the cohesion-tension theory which remains the leading theory today, though it is still not fully understood (PDF).
On the topic of Newton and his physics, a recently unearthed note from Isaac Newton's college days shows that he had it figured out 200 years before anybody else.
On the topic of Newton and his physics, a recently unearthed note from Isaac Newton's college days shows that he had it figured out 200 years before anybody else.
Despite Western anxieties over Muslim conquest, traditions of Islamic astronomy and the portability of ritual space in Islam find Muslims at home among the stars. [more inside]
Wild Ones Live is an arresting reading accompanied by music, a collaboration performed as part of a live magazine by author Jon Mooallem, a science and nature writer whose book Wild Ones ruminates on the strange, ignorant, hopeful and poignant ways humans imagine other animals, and the musical project Black Prairie. Listen at your desk if you must, but if you can, pop in your earbuds and go outside for a long walk while you take it all in. [more inside]
The AMNH team preserving Lonesome George for display. As the last known Pinta Island tortoise, Lonesome George became a worldwide icon of conservation decades before he died from natural causes in the Galápagos in 2012. When Lonesome George arrived at the American Museum of Natural History in early 2013 to be preserved as a taxidermic specimen, Museum scientists and a master taxidermist faced a number of crucial decisions as they worked to prepare a mount that was both scientifically accurate and beautiful. [more inside]
Neither Thucydides, Gibbon, von Ranke, nor Braudel ever cited a paper appearing in Geophysical Research Letters. They did not worry themselves about fluctuations in the Siberian High or the Southern Oscillation. The vast majority of more recent historians also remained untroubled by such concerns. However, in the past five years, a handful of highly distinguished historians have come out with new books that put climate at the center of historical explanation. What on Earth is going on? [more inside]
Every year in Uto, a remote town at the Southern tip of Japan, a festival is held to celebrate a woman known locally as the Mother of the Sea. Dr Kathleen Mary Drew-Baker died without knowing her research would save the Japanese seaweed industry and lead to a world multi-billion dollar obsession with sushi. The story of nori in Japan.
Shelf Life is the first episode in a new video blog from the American Museum of Natural History, in which scientists, curators, and collection specialists take you behind-the-scenes at the Museum. Bonus interview: Atlas Obscura.
Black laboratory technician Vivien Thomas was paid a janitor's wage, never went to college or medical school, and was one of the pioneers of open heart surgery.
A timeline of diseases and vaccines [warning: graphic photo of cutaneous diphtheria at year 1975]. Categories are: diphtheria, measles, polio, smallpox, yellow fever, and 'others'. You can select one keyword to view only that subject's timeline. From the History of Vaccines website (about page | FAQ). Similar timelines at the same site for pioneers, science and society, and there's an En Español timeline, too. [more inside]
"Novels are no use at all in days like these, for they deal with people and their relationships, with fathers and mothers and daughters or sons and lovers, etc., with souls, usually unhappy ones, and with society etc., as if the place for all these things were assured, the earth for all time earth, the sea level fixed for all time." [more inside]
Dinosaurs were lumbering, stupid, scientifically boring beasts—until John Ostrom rewrote the book on them.
Art forgeries have long been the stuff of thrillers, with fake da Vincis or Vermeers fooling connoisseurs, roiling the art world, and moving millions of dollars. We don’t think of ancient books driving such grand forgery, intrigue, and schadenfreude. This is changing thanks in part to a clever forgery of Galileo’s landmark book Sidereus Nuncius, published in Venice in 1610. Arguably one of the most extraordinary scientific publications of all times, Sidereus Nuncius turned Galileo into the brightest new star of Western science. Four centuries later, a faked copy of this book has disarmed a generation of Galileo experts, and raised a host of intriguing questions about the social nature of scholarly authentication, the precariousness of truth, and the revelatory power of fakes.
"TrowelBlazers is a celebration of women archaeologists, palaeontologists and geologists who have been doing awesome work for far longer, and in far greater numbers, than most people realize." [via]
"If the phone rang and you were in another room, you had to come running: in that immediate sense, and in a way that now seems comical, your phone controlled you. And before the ‘90s, there was no caller ID, an inconvenience which ensured, for that benighted first century-plus of the instrument’s analog existence, the first premise of phone horror—that you could never know for certain whose voice, or what sound, would issue from the other end of that raised receiver." - HiLoBrow is in the middle of a series exploring the tropes and history of Phone Horror. Of particular note is the brief historical connection between the telephone and the world of occult crypto-science - The Atlantic explains further.
You may have heard how sounds travel farther during a temperature inversion, when air near the ground is cooler than the air above. But do you know how this phenomenon is related to the 1947 UFO crash in Roswell, New Mexico? [more inside]
The American Museum of Natural History will unlock thousands of old photos from their vault, they announced this week. The new online image database (officially launching on Monday the 28th) will take you behind the curtain, delivering images that span the 145-year history of the Museum. The collection features over 7,000 images—many never before seen by the public—and includes photos, rare book illustrations, drawings, notes, letters, art, and Museum memorabilia. They say "it’s like stepping into a time machine and seeing a long ago NYC or just catching glimpses of ghosts from a forgotten world now seen only by researchers and Museum staff." Previously. [more inside]
The Great Ptolemaic Smackdown is a nine-part series posted by sci-fi author and statistician Michael F. Flynn to his blog last year, covering the historical conflict between heliocentrism and geocentrism, with a special focus on Galileo. They are based on an article (pdf) by Flynn which originally appeared in the Jan/Feb 2013 issue of Analog. [more inside]
"....many a tragic episode in family life is superinduced by the baleful influence of a tortured stomach. Mighty is the hand that holds the ballot-box, but mightier is the hand that wields to advantage the pepper-box, the salt-spoon, and the sugar-shaker." read the entirely of Maud C. Cooke's, Breakfast, Dinner and Supper; or, What To Eat and How To Prepare It (1897) online and enter a world of home remedies, large scale recipes, sound advice, leftover wizardry, squirrel stews, scientific digestion, and horrible things done to vegetables.
Operation War Diary is the newest crowdsourced science effort from Zooniverse, cataloging WWI British soldiers' war diaries from the Western Front. Participants can help tag dates, locations, people, and events from 1.5 million pages of war diaries from the Western Front. Entries range from the uneventful (October 24 | PONT DU HEM | 5:30 am | Occupied same position. Did not fire all day) to the eventful (A & B cleared the village and the regiment eventually captured the convoy in the wood about a mile on after it had been headed back by a returning movement of 12th Lancers. In all 200 prisoners). [more inside]
This Video Will Hurt
A detailed explanation of a fascinating field of science and medicine by the always interesting C.G.P. Grey.[more inside]
Settling in for a long winter's nap? In need of a memento mori to guard against the unbridled jollity of the season? Just want to explore the wonderful world of 3D scans, osteology, and bioarchaeology on the internet a little further? Sad that Santa probably isn't bringing you a T-Rex for Christmas? Well, just peak inside... [more inside]
"My subject is a barren one – the world of nature, or in other words life; and that subject in its least elevated department, and employing either rustic terms or foreign, nay barbarian words that actually have to be introduced with an apology. Moreover, the path is not a beaten highway of authorship, nor one in which the mind is eager to range: there is not one of us who has made the same venture, nor yet one Roman who has tackled single-handed all departments of the subject."Naturalis Historia was written by Pliny the Elder between 77 and 79 CE and was meant to serve as a kind of proto-encyclopedia discussing all of the ancient knowledge available to him, covered in enough depth and breadth to make it by a reasonable margin the largest work to survive to the modern day from the Roman era. The work includes discussions on astronomy, meteorology, geography, mineralogy, zoology and botany organized along Aristotelian divisions of nature but also includes essays on human inventions and institutions. It is dedicated to the Emperor Titus in its epistle to the Emperor Vespasian, a close friend of Pliny who relied on his extensive knowledge, and its unusually careful citations of sources as well as its index makes it a precursor to modern scholarly works. It was Pliny's last work, as well as sadly his sole surviving one, and was published not long before his death attempting to save a friend from the eruption of Mt. Vesuvius that destroyed Pompeii and Herculaneum, famously recounted by Pliny's eponymous nephew Pliny the Younger.
Here is a reasonable translation that is freely available to download from archive.org for your edification.[more inside]
Recently Emily Graslie, of the fantastic natural history tumblr and youtube series TheBrainScoop, was asked a question about whether she had personally experienced sexism in her field. Her response is fucking amazing.
Inside is her goldmine of awesome female science educators online with channels that focus on Science Technology Engineering and Math. My work day is fucked.[more inside]
On March 22, 1621, a Native American delegation walked through what is now southern New England to meet with a group of foreigners who had taken over a recently deserted Indian settlement. At the head of the party was an uneasy triumvirate: Massasoit, the sachem (political-military leader) of the Wampanoag confederation, a loose coalition of several dozen villages that controlled most of southeastern Massachusetts; Samoset, sachem of an allied group to the north; and Tisquantum, a distrusted captive, whom Massasoit had brought along only reluctantly as an interpreter. Massasoit was an adroit politician, but the dilemma he faced would have tested Machiavelli. About five years before, most of his subjects had fallen before a terrible calamity. Whole villages had been depopulated. It was all Massasoit could do to hold together the remnants of his people. Adding to his problems, the disaster had not touched the Wampanoag’s longtime enemies, the Narragansett alliance to the west. Soon, Massasoit feared, they would take advantage of the Wampanoag’s weakness and overrun them. And the only solution he could see was fraught with perils of its own, because it involved the foreigners—people from across the sea.
The Indians who first feasted with the English colonists were far more sophisticated than you were taught in school. But that wasn't enough to save them In addition to providing a beautifully written account of what happened, the article does something subtle but incredibly cool in using a Native centered perspective that really illuminates how dramatically silenced and othered Native voices are in other accounts.[more inside]
O’Bryan walked me slowly down the steep side of the mesa, to the desert floor, so I could see Star Axis in its entirety. The work’s centrepiece is a 10-storey staircase that lets you walk up through the rock of the mesa, your eyes fixed on a small circular opening that cuts through the top of the pyramid. The first section of the staircase is roofless and open to the sky, but the end of it has a stone overhang that makes it look and feel like a tunnel. This ‘star tunnel’, as Ross calls it, is precisely aligned with Earth’s axis. If you bored a tunnel straight through the Earth’s core, from the South Pole to North Pole, and climbed up it, you’d see the same circle of sky that you do when you walk through Ross’ tunnel. Gazing up through it in the afternoon glare, I saw a patch of blue, the size and shape of a dime held at arm’s length. But if the sun had blinked for a moment, fading the heavens to black, I’d have seen Polaris, glittering at the end of the tunnel, like a solitary diamond in the void."Embracing the Void," Ross Andersen, Aeon.
We tend to think now of scurvy as mainly a punch line, if anything—“scurvy-ridden rats” is the kind of popular pirate epithet that appears in even the most G-rated family fare. Partly this is because now, fully understanding its mechanism, it seems a particularly ridiculous problem. But ask anyone who's suffered from it: it is a singularly horrid and terrible way to die.- The Spoil of Mariners, Colin Dickey, Lapham's Quarterly.
Warning! The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased, entry for the United States of America
Taxonomy: The spy who loved frogs. "To track the fate of threatened species, a young scientist must follow the jungle path of a herpetologist who led a secret double life." [Via]
This 1,600-Year-Old Goblet Shows that the Romans Were Nanotechnology Pioneers. The Lycurgus Cup appears opaque green under normal light, but the ancient dichroic glass vessel transforms to a translucent red color when lit from behind. Roman artisans achieved this by impregnating the glass with particles of silver and gold as small as 50 nanometers in diameter. Inspired by the cup, modern researchers have created the world's most sensitive plasmon resonance sensor. [Via]
CSI: Italian Renaissance. "Inside a lab in Pisa, forensics pathologist Gino Fornaciari and his team investigate 500-year-old cold cases." [Via]
"During his days as Harvard’s influential president, Dr. Charles W. Eliot made a frequent assertion: If you were to spend just 15 minutes a day reading the right books, a quantity that could fit on a five-foot shelf, you could give yourself a proper liberal education. Publisher P. F. Collier and Son loved the idea and asked Eliot to compile and edit the right collection of works. The result: a 51-volume series of classic works from world literature published in 1909 called Dr. Eliot’s Five Foot Shelf, which would later be called The Harvard Classics." (Via) [more inside]
Here is L0pht Heavy Industries testifying before the United States Senate Committee on Governmental Affairs, Live feed from CSPAN, May 19, 1998. Starring Brian Oblivion, Kingpin, Tan, Space Rogue, Weld Pond, Mudge, and Stefan von Neumann. This is the infamous testimony where Mudge stated we could take down the Internet in 30 minutes. Although that's all the media took from it, much more was discussed. See for yourself. (59:04)
Sometimes you don't need expensive professional cameras to make spectacular photos. Instead sometimes all you need is a beer can and a sheet of photographic paper. That's how the Philippus Lansbergen Observatory in Middelburg captured the movement of the Sun over a six month period, through a socalled solargraph. [more inside]
On March 26th, 1827 Ludwig Van Beethoven died in Vienna. The day after, a twelve year old boy took a lock of his hair as a souvenir. 167 years later the hair was sold at an auction in London. Its new owners were two Americans, Ira Brilliant and Che Guevera. Between those dates the lock of hair undertook an extraordinary historical odyssey. From hand to hand, from country to country, and from century to century. This is the story of that journey. [more inside]
For WIRED magazine's 20th anniversary, they've "gathered stories for, by, and about the people who have shaped the planet's past 20 years—and will continue driving the next."
The Cambridge University Library houses the world's largest collection of Charles Darwin's letters: more than 9,000 of the 15,000 letters he is known to have written and received in his lifetime. They've been posting them online since 2007 (previously on MeFi), in the Darwin Correspondence Project, where we can now read and search the full texts of more than 7,500 letters, and ﬁnd information on 7,500 more -- all for free. This weekend, they added nearly all of the Darwin-Hooker letters: Over 1400 pieces of correspondence between Darwin and his closest friend, botanist Joseph Hooker. [more inside]
seaQuest: what if we could learn to live on/underneath the oceans (or in orbit)? [previously(er)] [more inside]
Using computer systems for doing mathematical proofs - "With the proliferation of computer-assisted proofs that are all but impossible to check by hand, Hales thinks computers must become the judge." [more inside]
A Renaissance in Economics The American President Ronald Reagan once quipped, “The nine most terrifying words in the English language are, ‘I’m from the government and I’m here to help.’” I get the same shivers when someone introduces themselves as an economist.
False memories of fabricated political events [ABSTRACT]. In the largest false memory study to date, 5,269 participants were asked about their memories for three true and one of five fabricated political events. Each fabricated event was accompanied by a photographic image purportedly depicting that event. Approximately half the participants falsely remembered that the false event happened, with 27% remembering that they saw the events happen on the news. Political orientation appeared to influence the formation of false memories, with conservatives more likely to falsely remember seeing Barack Obama shaking hands with the president of Iran, and liberals more likely to remember George W. Bush vacationing with a baseball celebrity during the Hurricane Katrina disaster. A follow-up study supported the explanation that events are more easily implanted in memory when they are congruent with a person's preexisting attitudes and evaluations, in part because attitude-congruent false events promote feelings of recognition and familiarity, which in turn interfere with source attributions. [FULL TEXT PDF AVAILABLE HERE] [more inside]
"The discovery advances UC Berkeley’s mission to make sense of big data and to use new technology to document and maintain endangered languages as critical resources for preserving cultures and knowledge. [...] it can also provide clues to how languages might change years from now."