1421 posts tagged with science. (View popular tags)
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"Hidden within the basement archives of Yale University's Historical Medical Library lie the original oil painting collection and personal papers of the first American surgeon to practice in China." Extraordinary paintings of compassion in a medical setting. [Warning, these are graphic depictions, some NSFW] Elegant, disturbing and moving portraits of patients by Lam Qua, commissioned by a medical missionary named Peter Parker in the 1830's. [No, not that Peter Parker. Via MeFite tellurian's awesome blog].
posted on Sep 2, 2008 - View this thread
The Medicalisation of Everyday Life. "As the pace of medical innovation slows to a crawl, how do drug companies stay in profit? By 'discovering' new illnesses to fit existing products." An extract from Ben Goldacre's new book, Bad Science. [Via]
posted on Sep 2, 2008 - View this thread
Barack Obama has responded to the 14 questions posed by ScienceDebate2008 (discussed previously). The Martian Chronicles has outlined some key points of his response. John McCain has not responded to the questions, but has indicated that he will respond.
posted on Sep 1, 2008 - View this thread
"He's always thinking about lots of things — he's a pollinator, he brings ideas to the table" You probably know Neal Stephenson for his work as an author (generally in or adjacent to the Science Fiction genre), but he's also an inventor at Washington based "Idea Factory" Intellectual Ventures, a place with modern goals like stomping out malaria and preventing hurricanes. This is after his old job as part-time rocket scientist.
posted on Sep 1, 2008 - View this thread
Wilder Penfield, Neural Cartographer.
posted on Aug 28, 2008 - View this thread
Scientists Repurpose Adult Cells - "Scientists have transformed one type of fully developed adult cell directly into another inside a living animal, a startling advance that could lead to cures for a variety of illnesses and sidestep the political and ethical quagmires associated with embryonic stem cell research." [nature abstract, nature writeup, audio announcement]
posted on Aug 27, 2008 - View this thread
The Unofficial Stephen Jay Gould Archive, an online library dedicated to the Harvard paleontologist Stephen Jay Gould (1941-2002). Includes an excellent selection of videos. And The Official Stephen Jay Gould Archive [still under development], which includes two of his books and his Harvard course online.
posted on Aug 26, 2008 - View this thread
Why are there still monkeys?
posted on Aug 25, 2008 - View this thread
Ghost Particles & Pyramids: How physicists and archaeologists “see” inside ancient monuments.
posted on Aug 21, 2008 - View this thread
A Good Poop is an entertaining blog by an occupational and environmental health student who enjoys finding oddities in medical and scientific research from PubMed. (via Look at This...)
posted on Aug 20, 2008 - View this thread
"Why the fuss? Well, Colin's a baby whale..." Oh no. They named the doomed little thing ('little' meaning about the size of a large car). Mal Holland's report from the Daily Telegraph gives a very illuminating rundown of the nervous breakdown that "Sydney's booming whale watching industry" is experiencing right now...
posted on Aug 20, 2008 - View this thread
Picturing our thoughts. "We're looking for too much in brain scans." [Via]
posted on Aug 19, 2008 - View this thread
One Pill Makes You Autistic -- And One Pill Changes You Back. It might also lead to recreational autism, where people who want to take a break from having messy emotions about other people decide to unplug and enter a state where human relationships are no more important than inanimate objects.
posted on Aug 18, 2008 - View this thread
Truth's Caper : essay by Simon Blackburn on Sokal's Hoax.
posted on Aug 18, 2008 - View this thread
Rise of the rat-brained robots. [Via]
posted on Aug 15, 2008 - View this thread
Goethe's Theory of Colors: example of a "research style" that has "played a crucial role in the history of physics", or "tedious heap of mythical, uninformed or impressionistic color anecdotes"? Learn more about "Goethian science", then miss the point entirely by viewing a PDF recreating his experiments photographically, or playing with his triangle online.
posted on Aug 15, 2008 - View this thread
Science! "[S]cientists have proven that 'beer goggles' are real — other people really do look more attractive to us if we have been drinking. Surprisingly, the beer goggles effect was not limited to just the opposite sex among the ostensibly straight volunteers recruited for the study — they also rated people from their own sex as more attractive."
posted on Aug 14, 2008 - View this thread
All MST3K episodes available in .avi format. That is all. I need to lie down.
posted on Aug 13, 2008 - View this thread
Science Hack is a unique search engine for science videos focusing on Physics, Chemistry, and Space. For example, things to do with sulfur hexafluoride. Still growing, the editors are presently indexing other scientific fields of study including Geology, Psychology, Robotics and Computers. Ever wonder why things go bang?
posted on Aug 7, 2008 - View this thread
In 1991, the New York Times reported on the development of a new salt-water crop called salicornia that produced seeds rich in high-quality protein and oil. While it was acknowledged as having great potential for becoming a valuable crop in subtropical areas, the LA Times talks about a farmer who thinks the crop could help solve world hunger, provide abundant clean fuel for vehicles and slow global warming. This particular farmer has been touting salicornia for quite some time now, and he seems to have been successful in small-scale operations he's been allowed to lead.
posted on Aug 6, 2008 - View this thread
Al-Jazari is the best-known Islamic inventor of the Middle Ages, famous for his waterclocks and automata. The wonderful History of Science and Technology in Islam has articles on him as well as other subjects. A medieval manuscript of Al-Jazari's masterwork, a book generally known in English as either Book of Knowledge of Mechanical Devices, can be perused in its entirety in flash form. It includes 174 illustrations. If you want to see working copies of his most famous automaton, the Elephant Clock, you can go either to the Ibn Battuta Mall in Dubai (Flickr pictures), the Musée d'Horlogerie du Locle in Switzerland (Cabinet of Wonders post about visiting the museum) or Institute for the History of Arab-Islamic Science in Frankfurt (article about the institute from a feature in Saudi Aramco World magazine called Rediscovering Arabic Science).
posted on Aug 6, 2008 - View this thread
Frederick...made linguistic experiments on the vile bodies of hapless infants, "bidding foster-mothers and nurses to suckle and bathe and wash the children, but in no wise to prattle or speak with them; for he would have learnt whether they would speak the Hebrew language (which had been the first), or Greek, or Latin, or Arabic, or perchance the tongue of their parents of whom they had been born. But he laboured in vain, for the children could not live without clappings of the hands, and gestures, and gladness of countenance, and blandishments."
posted on Aug 4, 2008 - View this thread
Scientists report a breakthrough in stem cell production: Stem cells created from ALS patient and used to make neurons. [Via]
posted on Aug 1, 2008 - View this thread
"We have water," said William Boynton of the University of Arizona, lead scientist for the Thermal and Evolved-Gas Analyzer, or TEGA. "We've seen evidence for this water ice before in observations by the Mars Odyssey orbiter and in disappearing chunks observed by Phoenix last month, but this is the first time Martian water has been touched and tasted."
posted on Aug 1, 2008 - View this thread
Anything but clear. It is well known that panes of stained glass in old European churches are thicker at the bottom because glass is a slow-moving liquid that flows downward over centuries. Well known, yes, but long known to be wrong. Scientists still disagree about the nature of glass, and researchers continue to try to understand its dual personality .
posted on Jul 29, 2008 - View this thread
Putting the Warp into Warp Drive.
posted on Jul 28, 2008 - View this thread
A Place for Science. Where I do Science. Labs at Night. [Via grinding.be]
posted on Jul 25, 2008 - View this thread
EO Wilson believes in Darwinism group selection: "evolution as a multi-level process1 that can evolve adaptations above the level of individual organisms."
posted on Jul 23, 2008 - View this thread
Correlative Analytics -- or as O'Reilly might term the Social Graph -- sort of mirrors the debate on 'brute force' algorithmic proofs (that are "true for no reason," cf.) in which "computers can extract patterns in this ocean of data that no human could ever possibly detect. These patterns are correlations. They may or may not be causative, but we can learn new things. Therefore they accomplish what science does, although not in the traditional manner... In this part of science, we may get answers that work, but which we don't understand. Is this partial understanding? Or a different kind of understanding?" Of course, say some in the scientific community: hogwash; it's just a fabrication of scientifically/statistically illiterate pundits, like whilst new techniques in data analysis are being developed to help keep ahead of the deluge...
posted on Jul 21, 2008 - View this thread
For the first time in the Indian state of Maharashtra, life sentences were meted out based on the findings of Brain Electrical Oscillation Signature(BEOS) profiling.
posted on Jul 21, 2008 - View this thread
Festooning The Tree Of Life. Carl Zimmer describes new research on lateral gene transfer which makes the Tree of Life look more like a Gordian Knot.
posted on Jul 20, 2008 - View this thread
A discovery leads to questions about whether the odds of people sharing genetic profiles are sometimes higher than portrayed. Calling the finding meaningless, the FBI has sought to block such inquiry.
posted on Jul 20, 2008 - View this thread
MIT TechTV [beta]. Like YouTube for braniacs (minus the scandalous invasion of privacy).
posted on Jul 18, 2008 - View this thread
Hellenica is an encyclopedia of Greek culture, from classical Hellas, through the Byzantine Empire until the modern day, though its focus is on antiquity and especially the science and technology of Ancient Greece. Featuring technical diagrams and explications, there's no better site if you seek information on gigantic galleys, now obscure great Greek mathematicians, the last still working Ancient lighthouse and gears and how they were used by Archimedes and other ancients. This is not to denigrate other sections of the site, such as the page on the Olympics (including a Google Map of the site of the games), biographies of ancient, Byzantine and modern Greeks, the warring and healing of the Byzantines or the overview of Greek literature, taking in antiquity, the medieval era and modern times. That said, Hellenica is at its finest when treating science and technology.
posted on Jul 18, 2008 - View this thread
Andy Grove on Our Electric Future - "Energy independence [viz.] is the wrong goal. Here is a plan Americans can stick to." Perhaps some infrastructure spending1,2 is in order? [etc., &c., cf.]
posted on Jul 15, 2008 - View this thread
"In humans, the categories of gay and straight are socially constructed.” Researchers are now revealing that animals may engage in same-sex couplings to diffuse social tensions, to better protect their young or to maintain fecundity when opposite-sex partners are unavailable—or simply because it is fun. These observations suggest to some that bisexuality is a natural state among animals, perhaps Homo sapiens included, despite the sexual-orientation boundaries most people take for granted
posted on Jul 13, 2008 - View this thread
The ocean gives us life. It gives us oxygen, the rain, food, excitement, wonder, and mystery. The ocean buffers the weather and helps regulate global temperature. It manages vast amounts of our pollutants, contains all kinds of amazing creatures, and supports all life on our planet. But, the ocean is just now beginning to be understood and with that understanding comes the increasing realization that the ocean is in trouble. Marine conservation efforts are outnumbered by the problems. MarineBio is here to call attention to those issues and to provide information to inspire the actions necessary to address them.
posted on Jul 9, 2008 - View this thread
We have heard the PCR song. Now we have the epMotion song. "Yeah girl, it is time to automate." Even Nature has an article about it.
posted on Jul 9, 2008 - View this thread
Jack "Marvel" Whiteside Parsons was the right hand man to Aleister Crowley, a founder of modern US rocket science, and early partner to L Ron Hubbard. Celebrate July 4th by investigating this major character in the birth of our age.
posted on Jul 4, 2008 - View this thread
If you like those giant plush microbes but maybe they're a little too life-sciencey for ya, perhaps you would like The Particle Zoo instead.
posted on Jun 30, 2008 - View this thread
Picturing the Museum: The American Museum of Natural History Photo Collection.
posted on Jun 26, 2008 - View this thread
Record player + video camera = Phonographantasmascope, animator Jim LeFevre's extension of the zoetrope. "It is all live action and works by using the shutter speed of the camera rather than the rather irritating stroboscope methods other 3D Zoetropes use."
posted on Jun 23, 2008 - View this thread
An old professor of mine used to ask graduating students, "What is the single most important true proposition or fact (not theory) that you learned in university?" This question has been aimed at many fields, and social scientists have long and famously struggled to find good answers, while scientists have had a large number of options, and those who study the humanities wonder if they can even answer similar questions. What is your most important (or interesting) fact?
posted on Jun 19, 2008 - View this thread
Yale Environment 360 is an online environment magazine from the Yale School of Forestry & Environmental Studies. It has a lot of great material, like "Biodiversity in the Balance" by Carl Zimmer and "Carbon’s Burden on the World’s Oceans" by Carl Safina and Marah J. Hardt. [Via Zimmer's blog The Loom]
posted on Jun 18, 2008 - View this thread
Teach the Controversy. Because we know that the earth sits on giant elephants which in turn ride an even gianter turtle.
posted on Jun 16, 2008 - View this thread
Stupid Design Neil deGrasse Tyson gives a short view from the other side of the coin. (SLYT)
posted on Jun 15, 2008 - View this thread
The Cosmic Womb: Recently published findings from researchers with the Imperial College
London’s Department of Earth Science and Engineering seem to bolster the case for
extra-terrestrial sources for the origins of life on Earth. (A PDF of the published results can be downloaded here, if you want the technical specifics.)
posted on Jun 13, 2008 - View this thread
A woman ovulates during surgery for a partial hysterectomy, and it's caught on film.
posted on Jun 12, 2008 - View this thread
ilovebacteria.com explains science to people who do not necessarily have a scientific background. You'll find a selection of DIY experiments like egg osmosis, and strange facts like the ever popular why does asparagus make your wee smell? And don't forget to meet the microbes.
posted on Jun 11, 2008 - View this thread
In the 1980s, Richard Lenski hypothesized that his research team should be able to watch random mutations and natural selection taking place in a lab by observing a bacteria population over many generations. In 1988, beginning with a single bacterium, he started several replicate colonies. Recently, after 33,127 generations, his team has observed natural selection.
posted on Jun 10, 2008 - View this thread