Google Art Project Puts an Art Masterpiece on Every New Chrome Tab

Just as your browser’s homepage can be a source of inspiration , so can the new tab page, since you probably open it quite often. How about some fine art throughout your day? Read more…

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Google Art Project Puts an Art Masterpiece on Every New Chrome Tab

Scientists Have Worked Out How Chameleons Change Color

The changing color of a chameleon’s body is an impressive sight—but how it happens has long been a significant scientific question without a compelling answer. Now, researchers have finally identified a thin layer of deformable nanocyrstals in their skin which gives rise the phenomenon. Read more…

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Scientists Have Worked Out How Chameleons Change Color

Scientists Insert a Synthetic Memory Into the Brain of a Sleeping Mouse

the_newsbeagle writes: Scientists are learning how to insert fake memories into the brain via precise electrical stimulation (abstract). In the latest experiment, they gave sleeping mice a synthetic memory that linked a particular location in a test chamber to a pleasurable sensation. (At least they gave the mice a nice memory.) The researchers first recorded the electrical signals from the mice’s brains while the mice were awake and exploring the test chamber, until the researchers identified patterns of activity associated with a certain location. Then, when the mice slept, the researchers watched for those neural patterns to be replayed, indicating that the mice were consolidating the memory of that location. At that moment, they zapped a reward center of the mice’s brains. When the mice awoke and went back into the chamber, they hung around that reward-associated location, presumably expecting a dose of feel-good. Read more of this story at Slashdot.

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Scientists Insert a Synthetic Memory Into the Brain of a Sleeping Mouse

The World’s Oldest Mummies Are Suddenly Turning Into Black Goo

Having survived 8, 000 years, the Chinchorro mummies found in modern-day Chile and Peru have started decaying more quickly than ever before—in some cases even melting into gelatinous “black ooze.” Scientists at Harvard think they’ve found the reason why. Read more…

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The World’s Oldest Mummies Are Suddenly Turning Into Black Goo

MH370 Beacon Battery May Have Been Expired

New submitter Limekiller42 writes Malaysia’s transport ministry released its preliminary report on the disappearance of MH370 that disappeared almost a year ago during flight and has yet to be located. The report states that the maintenance records for the solid state flight data recorder underwater locater beacon [indicate that its battery] expired in December of 2012 and there is no evidence it was replaced prior to aircraft going missing. Read more of this story at Slashdot.

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MH370 Beacon Battery May Have Been Expired

Yik Yak Raises Controversy On College Campuses

HughPickens.com writes Jonathan Mahler writes in the NYT that just as Facebook swept through the dorm rooms of America’s college students a decade ago, the social app Yik Yak, which shows anonymous messages from users within a 1.5-mile radius is now taking college campuses by storm. “Think of it as a virtual community bulletin board — or maybe a virtual bathroom wall at the student union, ” writes Mahler. “It has become the go-to social feed for college students across the country to commiserate about finals, to find a party or to crack a joke about a rival school.” While much of the chatter is harmless, some of it is not. “Yik Yak is the Wild West of anonymous social apps, ” says Danielle Keats Citron. “It is being increasingly used by young people in a really intimidating and destructive way.” Since the app’s introduction a little more than a year ago, Yik Yak has been used to issue threats of mass violence on more than a dozen college campuses, including the University of North Carolina, Michigan State University and Penn State. Racist, homophobic and misogynist “yaks” have generated controversy at many more, among them Clemson, Emory, Colgate and the University of Texas. At Kenyon College, a “yakker” proposed a gang rape at the school’s women’s center. Colleges are largely powerless to deal with the havoc Yik Yak is wreaking. The app’s privacy policy prevents schools from identifying users without a subpoena, court order or search warrant, or an emergency request from a law-enforcement official with a compelling claim of imminent harm. Esha Bhandari, a staff attorney at the American Civil Liberties Union, argues that “banning Yik Yak on campuses might be unconstitutional, ” especially at public universities or private colleges in California where the so-called Leonard Law protects free speech. She said it would be like banning all bulletin boards in a school just because someone posted a racist comment on one of the boards. In one sense, the problem with Yik Yak is a familiar one. Anyone who has browsed the comments of an Internet post is familiar with the sorts of intolerant, impulsive rhetoric that the cover of anonymity tends to invite. But Yik Yak’s particular design can produce especially harmful consequences, its critics say. “It’s a problem with the Internet culture in general, but when you add this hyper-local dimension to it, it takes on a more disturbing dimension, ” says Elias Aboujaoude.” “You don’t know where the aggression is coming from, but you know it’s very close to you.” Read more of this story at Slashdot.

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Yik Yak Raises Controversy On College Campuses

How Apple Will Make Superhard "Apple Gold" for Its Watches

Apple design VP Jony Ive told the Financial Times that Apple had invented a new kind of ultra-hard 18 karat gold for its line of luxury Apple Watches. Though rumors about the gold’s bizarre molecular structure are false, Apple Gold is a real thing. Here’s what the patent reveals about it, and a possible Apple Diamond as well. Read more…

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How Apple Will Make Superhard "Apple Gold" for Its Watches

This Sticker Automatically Injects Meds When a Chemo Patient Can’t

Chemotherapy is a brutal but often life-saving treatment for an even worse disease. It can also reduce a patient’s white blood cell count, which hinders the body’s ability to fight off infections. Injections of Neulasta (pegfilgrastim) can help boost white blood cells, if given exactly a day later. That’s where this sticker comes in handy. Read more…

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This Sticker Automatically Injects Meds When a Chemo Patient Can’t