Stuck in the Antarctic ice we set out to study - Erik van Sebille of the Australasian Antarctic Expedition 2013 describes his fieldwork in Antarctica. The Guardian has extensive coverage of the expedition, including visiting the remains of a previous expedition, how they became icebound, and their rescue.
CreatureCast - Rhizocephala - a charmingly animated look at the lifecycle of rhizocephalan barnacles, one of the more horrifying (non-charming) parasitic crustaceans (likewise). NOT a practitioner of parasitic castration but still disturbing: The bobbit worm. Happy swimming!
Caltech and The Feynman Lectures Website are pleased to present this online edition of The Feynman Lectures on Physics. Now, anyone with internet access and a web browser can enjoy reading a high-quality up-to-date copy of Feynman's legendary lectures.
9 things you may not know about giant azhdarchid pterosaurs, via Quetzalcoatlus: the evil, pin-headed, toothy nightmare monster that wants to eat your soul
Remember the Chelyabinsk meteor that exploded over Russia earlier this year, injuring hundreds and giving us dozens of spectacular dashcam videos? It may have friends.
In the deep sea, low oxygen levels, scarce sunlight, and freezing water limit the rate at which items decompose: Something that might survive a few years on land could exist for decades underwater. - ROVs photograph trash on the ocean floor.
Is Science Fiction promoting pseuodoscience? Is it not really better than fantasy? Is it exhausted and dying, per Paul Kincaid (part 1, part 2), a sort of genre-writing version of completing a list of The Nine Billion Names of God? Does physics-bothering unrepentant space case Alistair Reynolds have a compass pointing the way forwards?
In the telling it has the contours of a creation myth: At a time of great evil and great terror, a small group of scientists, among the world’s greatest minds, secluded themselves in the desert. In secrecy and silence they toiled at their Promethean task. They sought the ultimate weapon, one of such great power as to end not just their war, but all war. They hoped their work would salvage the future. They feared it could end everything. - Prometheus in the desert: from atom bombs to radio astronomy, New Mexico's scientific legacy
No GLaDOS. No Chell. No portals. Set in the 1980s. Competitive multiplayer. Multiple endings. The Portal 2 That Could Have Been.
Century 21 Calling - Dreamily retro footage of the 1962 Seattle World's Fair, AKA the Century 21 Exposition, including a visit to the Bell Systems pavilion. A slice of space age science propaganda, the fair gave Seattle some of its most enduring landmarks in the form of the Space Needle and the Alweg Monorail, and, of course, brought Elvis to town.
Scientist and Science Fiction author Joan Slonczewski, author of A Door Into The Ocean, guest blogs about science fictional and microbiology on Charles Stross's site: Salt Beings, Microbes grow the starship, Synthetic Babies
Could the three established domains of life - eukaryotes, bacteria and archaea - be joined by a fourth?
Introducing the Nautilus-X MMSEV, a manned deep space craft proposed by a team at NASA's Johnson Space Centre.
A space wardrobe - images of the National Air and Space Museum’s collection of spacesuits from throughout the history of American space exploration.
Aaron's World - a kids podcast about dinosaurs, by a kid.
Introducing the 'Squid worm' - a new species in a new genus discovered 3,000 metres down off the Indonesian coast.
The laser turns 50!, gallery, how Lasers work, more on how lasers work (in more detail than you can possibly want), 50 laser facts.
Sea urchins do not have eyes, yet appear to be able to see where they are going. One posible answer: they may use the entire surface of their bodies as a compound eye.
"Heads were skinned and muscles removed from the brain case in order to remove the skullcap. Incisions and scrapes on jaws indicate that tongues were cut out." "Scrape marks inside the broken ends of limb bones indicate that marrow was removed." "Whatever actually happened at Herxheim, facial bones were smashed beyond recognition." - Neolithic mass canibalism in southern Germany.
"Common images are bearded, goblin-like demons laughing or whispering sinister speech, a faceless girl (usually covering her face with hair, moving around in bed moaning and feeling my body), hands appearing from the wall and attempting to strangle me. A hung man talking in the corner of the room, and some of the most bizarre experiences may include up to a dozen 'critter' entities (think Gremlins movie) laughing and talking about me. The environment tends to feel like a holographic dollhouse, the experience peaks and then the hallucinations mysteriously vanish when I regain control of my body."- The bizarre world of sleep paralysis, a form of hypnagogia and root of many folkloric figures such as succubi or incubi and the night hag.
Crows can tell people apart. Can you tell crows apart?
The SF Signal Mind Meld feature poses science fiction related questions to a number of SF luminaries and the scientist, science writer or blogger. Subjects have included the best women writers in SF, taboo topics in SF, underated authors and the most controversial SF novels of the past and present. The also cover lighter topics, such the role of media tie-ins, how Battlestar Galactica could have ended better (bonus Geoff Ryman) and the realistic (or otherwise) use of science on TV SF shows.
Blood Falls - The iron rich red liquid gushing from a buried Antarctica lake shows how life may have existed on a snowball Earth, or on Europa.
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