Join 3,363 readers in helping fund MetaFilter (Hide)

3139 posts tagged with science. (View popular tags)
Displaying 1 through 50 of 3139. Subscribe:

Related tags:
+ (277)
+ (233)
+ (219)
+ (203)
+ (196)
+ (181)
+ (176)
+ (174)
+ (164)
+ (163)
+ (146)
+ (123)
+ (114)
+ (104)
+ (103)
+ (100)
+ (95)
+ (95)
+ (91)
+ (89)
+ (83)
+ (81)
+ (78)
+ (77)
+ (74)
+ (73)
+ (67)
+ (66)
+ (57)
+ (56)
+ (52)
+ (51)
+ (50)
+ (45)
+ (45)
+ (43)
+ (43)
+ (42)
+ (41)
+ (41)
+ (40)
+ (40)
+ (40)
+ (40)
+ (39)
+ (39)
+ (39)
+ (37)
+ (37)
+ (36)
+ (36)
+ (35)
+ (35)
+ (35)
+ (34)
+ (34)
+ (33)
+ (33)
+ (33)
+ (32)


Users that often use this tag:
homunculus (151)
Blasdelb (97)
Blazecock Pileon (93)
zarq (85)
Gyan (63)
Artw (61)
kliuless (53)
brundlefly (47)
The Whelk (35)
netbros (30)
jjray (27)
mediareport (25)
anastasiav (22)
amyms (21)
loquacious (20)
Fizz (20)
nickyskye (19)
quin (19)
dhruva (18)
Brandon Blatcher (17)
OmieWise (17)
srboisvert (14)
escabeche (14)
stbalbach (13)
Steven Den Beste (13)
mathowie (12)
brownpau (12)
gman (12)
y2karl (11)
empath (11)
cthuljew (11)
semmi (10)
skallas (10)
grumblebee (10)
plep (10)
MetaMonkey (10)
saulgoodman (10)
chuckdarwin (10)
ChuraChura (10)
philipy (10)
Pretty_Generic (9)
carter (9)
troutfishing (9)
lazaruslong (9)
Wolfdog (9)
daksya (9)
jeffburdges (9)
Chinese Jet Pilot (9)
Egg Shen (9)
costas (8)
crunchland (8)
taz (8)
nthdegx (8)
digaman (8)
wilful (8)
blahblahblah (8)
goodnewsfortheinsane (8)
0bvious (8)
T.D. Strange (8)
Rhaomi (8)

Faking Galileo

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.
posted by whyareyouatriangle on Jul 9, 2014 - 9 comments

Judges Explaining Technology

"As a matter of science, traditional adoption does not provide a woman with the opportunity to be pregnant.” Reber v. Reiss, 42 A.3d 1131, 1138-39 (Pa. Super. Ct. 2012). Judges Explaining Technology.
posted by dzkalman on Jul 8, 2014 - 25 comments

Utility, welfare, and efficiency

  1. Welfare economics: an introduction
  2. The perils of Potential Pareto
  3. Inequality, production, and technology
  4. Welfare theorems, distribution priority, and market clearing
  5. Normative is performative, not positive

posted by kliuless on Jul 7, 2014 - 7 comments

Women in archaeology, geology, and palaeontology

"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]
posted by brundlefly on Jul 7, 2014 - 4 comments

“With animals, we often don’t know the reason for a behavior,”

Zoo Animals and Their Discontents [New York Times]
posted by Fizz on Jul 4, 2014 - 20 comments

I'm leaving my body to science, not medical but physics

Let's Talk About Science is a blog devoted to discussing the world of science and technology communication with clear, beginner-friendly language, written and compiled by nanoscientist/physicist Jessamyn Fairfield and science educator ErinDubitably. [more inside]
posted by divined by radio on Jul 3, 2014 - 4 comments

Math is Hard!

Inspire Her Mind [more inside]
posted by kagredon on Jul 3, 2014 - 12 comments

'Whoa… big brain huh… cool!'"

Lovatt reasoned that if she could live with a dolphin around the clock, nurturing its interest in making human-like sounds, like a mother teaching a child to speak, they'd have more success. - stories from the NASA- funded project to teach Dolphins to talk using LSD (among other methods. )
posted by The Whelk on Jun 29, 2014 - 37 comments

The Call Is Coming From Inside The Grave

"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.
posted by The Whelk on Jun 25, 2014 - 53 comments

Risky Business

The Economic Risks of Climate Change in the United States (PDF); prospectus (PDF); press coverage (YT) - "The signature effects of human-induced climate change—rising seas, increased damage from storm surge, more frequent bouts of extreme heat—all have specific, measurable impacts on our nation's current assets and ongoing economic activity. [The report] uses a standard risk-assessment approach to determine the range of potential consequences for each region of the U.S.—as well as for selected sectors of the economy—if we continue on our current path..." [more inside]
posted by kliuless on Jun 24, 2014 - 33 comments

Having the same tired discussions about gender bias, over and over.

The first Women in Science Writing: Solutions Summit took place at MIT on June 13-15. Here's a brief roundup, with plenty of links and stats that look at gender bias and harassment in science journalism.
posted by Brandon Blatcher on Jun 24, 2014 - 27 comments

“It’s depressing,..We were definitely depressed,” he repeated

I DON’T WANT TO BE RIGHT: why do people persist in believing things that just aren't true? The New Yorker asks. Alternatively, a BBC Future author offers up some beguiling and subtle solutions in The best way to win an argument.
posted by quin on Jun 21, 2014 - 60 comments

No, that's not a video of a bee rescuing its friend from a spider

Evolutionary biologist debunks viral video. Science!
posted by paleyellowwithorange on Jun 18, 2014 - 21 comments

contempt, they found, is the number one factor that tears couples apart

science says lasting relationships come down to—you guessed it—kindness and generosity.
posted by and they trembled before her fury on Jun 17, 2014 - 91 comments

You know; Arsenic is "Natural..."

10 Scientific Ideas That Scientists Wish You Would Stop Misusing.
posted by quin on Jun 16, 2014 - 111 comments

The Machine

HP scaling memristor and photonic computing: "the device is essentially remembering 1s or 0s depending on which state it is in, multiplying its storage capacity. HP can build these chips with traditional semiconductor equipment and expects to be able to pack unprecedented amounts of memory—enough to store huge databases of pictures, files, and data—into a computer. In theory, that would remove the need for a conventional slow disk/fast memory system. With the Machine's main chips sitting on motherboards right next to the memristors, they can access any needed information almost instantly..." [more inside]
posted by kliuless on Jun 16, 2014 - 66 comments

Project Mogul

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]
posted by mbrubeck on Jun 8, 2014 - 14 comments

Explore the world and beyond!

In August, Lego will launch a new line depicting women scientists, that will include an astronomer with a telescope, a paleontologist with a dinosaur skeleton and a chemist in a lab. The idea for the set was submitted by Dr. Ellen Kooijman, a geochemist in Sweden. [more inside]
posted by roomthreeseventeen on Jun 5, 2014 - 44 comments

Alexander Shulgin: Godfather of psychedelics has died (1925-2014)

Alexander Shulgin has died at 88. Infamous for TIHKAL and PIHKAL, chemistry manuals for psychonauts, the chemist pioneered psychedelic research primarily through self-experimentation. He is survived by his wife Ann.
posted by bodywithoutorgans on Jun 2, 2014 - 75 comments

Einstein reportedly bitter about not getting spooky action at a distance

Researchers at the Kavli Institute of Nanoscience at the Delft University of Technology in the Netherlands have developed a technique for quantum data teleportation that uses deterministic methods to offer one hundred percent accuracy. Previous methods only worked reliably one in every 100 million attempts. [more inside]
posted by saulgoodman on May 30, 2014 - 87 comments

A story of miniature cryptography and a password protected home

Genius in a tiny mother bird, who learned to give her babies a password so they wouldn't die. A musical password. The Superb Fairy Wren sings to her eggs. The unborn baby birds, still in the egg, learn that musical password and sing it on being hatched.
posted by nickyskye on May 30, 2014 - 36 comments

Prodigal probe

Back in February (mefi), things looked grim for the ISEE-3/ICE probe. A lot can change in 3 1/2 months. [more inside]
posted by dendrochronologizer on May 29, 2014 - 20 comments

"Everyone On Wall Street Is A Dick."

The two-day Interactive Telecommunications Program (ITP) graduate showcase at NYU was a madhouse, with some 100 projects on view, ranging from groundbreaking innovations to timely trinkets. But the most talked about project by far was Peiqi Su's "Penis Wall" - an array of 81 robotic phalli that rise and fall in response to the stock market. Official Vimeo account for the project - Thesis presentation - in depth How-it-was-made production blog. (Slightly NSFW if your work doesn't like white, plastic, abstract dicks.)
posted by The Whelk on May 23, 2014 - 14 comments

we know a lot, but not everything

Inside the Science of an Amazing New Surgery Called Deep Brain Stimulation
posted by Potomac Avenue on May 22, 2014 - 40 comments

Humping a playmate during a romp...

Decades of scientific research suggests that beneath dogs' seemingly frivolous fun lies a hidden language of honesty and deceit, empathy and perhaps even a humanlike morality.
posted by gman on May 21, 2014 - 57 comments

Looking at us looking at animals

Why are humans so fascinated with other animals? Looking to psychology and evolution to find out.
posted by rcraniac on May 20, 2014 - 13 comments

CHA

So you want to write your name on the moon.
posted by Greg Nog on May 20, 2014 - 55 comments

Presenting Data

A checklist for those making graphs from Stephanie Evergreen and Ann Emery. This is a useful tool for teaching scientists and others some of the rules of data presentation in graph form.
posted by sciencegeek on May 16, 2014 - 23 comments

Science of scams

We have released 7 hoax videos which appear to demonstrate paranormal phenomena. In fact they're all based upon real scientific principles. Over the past few months this hoax footage has been posted all over the internet in an attempt to find out if people would either accept it as genuine or question it in an attempt to discover the real truth. Can you find the hoaxes before we reveal the secret science behind these scams?
Ghost on film (4:28)
Psychic Readings (13:07)
Telekinesis (2:45)
Chi energy (4:00)
Ouija board (5:17)
Brickbreaking (5:31)
Psi Wheel (3:29)
posted by Blasdelb on May 16, 2014 - 114 comments

Why don't you take a picture, it'll last longer!

Photobooth Innards: the inner workings of a vintage black and white photobooth in real time. Via photobooth.net, the most comprehensive photobooth resource on the internet (previously)
posted by Blazecock Pileon on May 8, 2014 - 7 comments

Drill, Comrade, Drill.

There is a place in Russia called the Kola Penninsula that is just a jump away from both Norway and Finland. At this remote locale, people can visit a crumbling cinder block building in the middle of nowhere that is surround by debris. Amongst this debris is a nondescript metal cap secured with a dozen rusting bolts. Beneath this cap is the deepest hole in the world. [more inside]
posted by AlonzoMosleyFBI on May 8, 2014 - 50 comments

Save the Microbes

Humans have co-evolved with the resident microbes that call us "home", known as the microbiota, consisting of trillions of cells that colonize our bodies. The microbiota carry out many beneficial functions, such as producing vitamins, aiding in digestion, and protecting against invading microbes, but disruption from antibiotics or delivery by Caesarian section may have consequences for human health. Recently, antibiotic use has been linked with obesity and asthma. Using both human studies and experimentally observed mice, we are beginning to understand how antibiotics may lead to the disappearance of microbes and to identify key microbes that impact our health.
Save the Microbes
[more inside]
posted by Blasdelb on May 8, 2014 - 24 comments

National Climate Assessment

This morning the U.S. government released the newest National Climate Assessment, which "concludes that the evidence of human-induced climate change continues to strengthen and that impacts are increasing across the country." You can explore the assessment here. Previously.
posted by brundlefly on May 6, 2014 - 48 comments

"Does Winnie the Pooh have a B12 deficiency?"

The Journal of Interdisciplinary Science Projects has been tackling this and other vital subjects from the world of popular culture. As well as the Winnie the Pooh question, they consider whether Miley Cyrus really can come on like a wrecking ball, where a tiny frog gets the extra mass to turn into a human prince, Sherlock's ability to see dog hairs at a great distance, how many lies Pinocchio could tell before the weight of his enlarged nose caused his neck to snap and the feasibility of Gus Fring's last walk. Word of warning: they're all PDFs. [more inside]
posted by Paul Slade on May 4, 2014 - 9 comments

Male Scent May Compromise Biomedical Research

Jeffrey Mogil’s students suspected there was something fishy going on with their experiments. They were injecting an irritant into the feet of mice to test their pain response, but the rodents didn’t seem to feel anything. “We thought there was something wrong with the injection,” says Mogil, a neuroscientist at McGill University in Montreal, Canada. The real culprit was far more surprising: The mice that didn’t feel pain had been handled by male students. Mogil’s group discovered that this gender distinction alone was enough to throw off their whole experiment—and likely influences the work of other researchers as well. [more inside]
posted by Blasdelb on Apr 29, 2014 - 82 comments

The People Who Saw Evolution

"Peter and Rosemary Grant are members of a very small scientific tribe: people who have seen evolution happen right before their eyes."
posted by brundlefly on Apr 28, 2014 - 35 comments

Polar bears, poop, and dogs!

Linda Gormezano, a researcher with the American Museum of Natural History, studies polar bear ecology by collecting and analyzing polar bear feces. "One thing I didn’t mention is I don’t find the scat, my dog Quinoa finds it." via.
posted by ChuraChura on Apr 28, 2014 - 12 comments

Genius

Walter Kitundu is an artist and MacArthur Fellow (previously). In this video, he gives a lecture at the San Francisco Exploratorium about his bespoke instruments and lighting experiments. At around 16 minutes in, he plays his digital revision of a kora.
posted by Blazecock Pileon on Apr 28, 2014 - 1 comment

17 Lies We Need to Stop Teaching Girls About Sex

Whether it's the constant fretting over Miley Cyrus' influence on school girls or the growing (and troubling) tradition of Purity Balls, it's clear that society has a fascination with young women's sexuality — especially when it comes to controlling it. But what are we actually teaching today's girls about sex? Fueled by outdated ideals of gender roles and the sense that female sexuality is somehow shameful, there seem to be certain pernicious myths about girls and sex that just won't die. That sex education in America has gaping holes in its curriculum hasn't helped much, either; in a recent Centers for Disease Control (CDC) report just 6 out of 10 girls said that their schools' sex ed program included information on how to say no to sex. This lack of personal agency was reflected in a forthcoming study by sociologist Heather Hlavka at Marquette University as well, which found that many young girls think of sex simply as something that is "done to them." Knowledge is power, and we can promote a healthier relationship with sex by encouraging a more open dialogue, teaching girls to feel comfortable with their sexuality and, most importantly, emphasizing that their bodies are theirs and theirs alone.
But first, we're going to need to stop perpetuating the following 17 myths about female sexuality.
[more inside]
posted by Blasdelb on Apr 28, 2014 - 120 comments

Blowing soap in your eyes

And now for my magic marketing trick! (I mean, illusion.) By simply conflating surfactants and their main use, soap, I will now proceed to warn you that soap is in absolutely everything, and we should all freak the hell out, NOW. -- Through a handy demonstration Michelle Wong explains why the danger of chemicals is often inflated for The Toast's Gal Science column.
posted by MartinWisse on Apr 28, 2014 - 90 comments

Orphan Black is Back

Clones Are People Too: The Science and Science Fiction of BBC America’s Orphan Black. BBC America's science fiction series Orphan Black has returned for a second season, with Tatiana Maslany reprising her extraordinary performance playing half a dozen different clone characters. Meanwhile, in the real world, scientists have created cloned embryonic stem cells from the DNA of two adult humans. [Previously]
posted by homunculus on Apr 26, 2014 - 66 comments

Bigger than a breadboard II

Following on the heels of Phonebloks, a Google/Motorola formed a design group called Project Ara. The Verge recently interviewed Paul Eremenko, the project lead, about progress made towards modularization of mobile phone components, overcoming engineering issues, and the group assigning itself an ambitious timetable to succeed in delivering a sellable product within two years, or disbanding.
posted by Blazecock Pileon on Apr 25, 2014 - 18 comments

American Museum of Natural Unlocks 1000's Of Old Photos

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]
posted by nickyskye on Apr 24, 2014 - 6 comments

The Quest for Randomness

Can you ever be reasonably sure that something is random, in the same sense you can be reasonably sure something is not random (for example, because it consists of endless nines)? Even if a sequence looked random, how could you ever rule out the possibility that it had a hidden deterministic pattern? And what exactly do we mean by “random,” anyway?
posted by empath on Apr 24, 2014 - 48 comments

The Moral Question Of Our Time: Can We Share The Planet?

UN Climate Report: We Must Focus On 'Decarbonization', and It Won't Wreck the Economy - "The basic message is simple: We share a planet. Let's start acting like it." [more inside]
posted by kliuless on Apr 23, 2014 - 50 comments

The behavior of a tethered helium balloon in a forward-moving van

The van goes forward, the balloon goes--wait a second. But truly, the cool balloon physics is the least terrific thing about this video. From Smarter Every Day. [slyt | via] Previously and previouslier
posted by jwhite1979 on Apr 22, 2014 - 95 comments

"You can measure your life in a number of drops."

World's longest-running experiment captures elusive tar pitch drop fall on video after 84 years of waiting — though, sadly, too late for physicist and former pitch drop custodian Prof. John Mainstone, who passed away last year.
posted by Blazecock Pileon on Apr 19, 2014 - 15 comments

Pyro Board

Pyro Board. Or flammable sound waves and music. Danish Fysikshow demonstrates a 2-D Rubens' tube (wiki, demo).
posted by severiina on Apr 18, 2014 - 15 comments

Scientists pinpoint when harmless bacteria became flesh-eating monsters

Bacterial diseases cause millions of deaths every year. Most of these bacteria were benign at some point in their evolutionary past, and we don’t always understand what turned them into disease-causing pathogens. In a new study, researchers have tracked down when this switch happened in one flesh-eating bacteria. They think the knowledge might help predict future epidemics. [more inside]
posted by Blasdelb on Apr 18, 2014 - 15 comments

Suicide, drugs, sex and other dangers of rock and/or roll

How Americans Die - a visual tour through surprising trends in mortality among Americans in the last several decades
posted by Blazecock Pileon on Apr 17, 2014 - 58 comments

Page: 1 2 3 4 5 6 7 8 ... 63