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Facebook Working To Weed Out Fake Likes 74

Posted by timothy from the click-here-to-weed-out-fake-likes dept.
jfruh writes In the early days of brands on Facebook, it was crucial for companies to garner as many "likes" as possible to boost their image, and that led to some unethical businesses selling likes that came from fake accounts. Now Facebook is informing brands that they're working to root out fake likes, leaving like counts lower but realer. Now if only I could get my relatives to stop clicking on pictures that say they like puppies and are against cancer.
Science

Scientists Close To Solving the Mystery of Where Dogs Came From 167

Posted by Soulskill from the evolved-to-fit-the-need-for-a-natural-vacuum-cleaner dept.
sciencehabit writes: For years researchers have argued over where and when dogs arose. Some say Europe, some say Asia. Some say 15,000 years ago, some say more than 30,000 years ago. Now an unprecedented collaboration of archaeologists and geneticists from around the world is attempting to solve the mystery once and for all. They're analyzing thousands of bones, employing new technologies, and trying to put aside years of bad blood and bruised egos. If the effort succeeds, the former competitors will uncover the history of man's oldest friend — and solve one of the greatest mysteries of domestication.
Medicine

New Chemical Tools Lead To Targeted Cancer Drugs 21

Posted by Soulskill from the sniper-scope-built-out-of-proteins dept.
New submitter caudex writes: Proteins are encoded in DNA, and while the degeneracy of the genetic code works to minimize errors, a single DNA basepair mutation can change the structure of the encoded protein. When a mutated protein causes uncontrolled cell growth, we call it cancer. Unfortunately, proteins typically contain hundreds of amino acids, and developing a drug that will target the version of a protein containing one amino acid mutation is difficult. For this reason, most anticancer agents indiscriminately attack both mutant and healthy proteins and tissues. Researchers at Caltech have come up with a potentially general method for selectively drugging only the mutant protein at fault for cancerous activity, even in the crowded and complex milieu of living cells. Their proof of concept study published in Nature Chemistry targets the E17K mutation, which can be the causative mutation of many types of cancer.
Space

Spitzer Space Telescope Finds New Planet 21

Posted by samzenpus from the I-see-you dept.
Aspiring Astronomer sends word of the discovery of one of the farthest known exoplanets. NASA's Spitzer Space Telescope has teamed up with a telescope on the ground to find a remote gas planet about 13,000 light-years away, making it one of the most distant planets known. The discovery demonstrates that Spitzer -- from its unique perch in space -- can be used to help solve the puzzle of how planets are distributed throughout our flat, spiral-shaped Milky Way galaxy. Are they concentrated heavily in its central hub, or more evenly spread throughout its suburbs? 'We don't know if planets are more common in our galaxy's central bulge or the disk of the galaxy, which is why these observations are so important,' said Jennifer Yee of the Harvard-Smithsonian Center for Astrophysics, Cambridge, Massachusetts, and a NASA Sagan fellow. Yee is the lead author of one of three new studies that appeared recently in the Astrophysical Journal describing a collaboration between astronomers using Spitzer and the Polish Optical Gravitational Lensing Experiment, or OGLE."

Comment B.S.-marketing from Microsoft (Score 2) 131

by ItsJustAPseudonym (#49475935) Attached to: How Mission Creep Killed a Gaming Studio
I notice in the article that Microsoft repeatedly released information about the game that was completely divorced from reality. Complete bullshit. Repeatedly. That should have been a gi-frigging-gantic red flag, right there.

What did the game studio think? That stuff would magically work itself out? It sounds like they waited too long to review the actual features versus the Marketing hype with Microsoft.

Submission + - Sharp Announces 4K Smartphone Display (tomshardware.com)

Submitted by Anonymous Coward
An anonymous reader writes: Japanese electronics giant Sharp has announced production of 5.5" displays with 4K (3840 x 2160) resolution. They'll hit the market next year. The display will have a pixel density of 806 PPI. It's not known yet which smartphone makers will build devices with these screens. The displays cost significantly more than a more typical 1080p or 1440p display, so they'll probably only make it into high-end phones. On the other hand, this will help to drive down prices for lower-resolution displays, so it could indirectly benefit everybody.

Submission + - Can civilization reboot without fossil fuels? (aeon.co)

Submitted by Anonymous Coward
An anonymous reader writes: We often talk about our dependence on fossil fuels, and vigorously debate whether and how we should reduce that dependence. This article at Aeon sidesteps the political bickering and asks an interesting technological question: if we had to rebuild society, could we do it without all the fossil fuels we used to do it the first time? When people write about post-apocalyptic scenarios, the focus is usually on preserving information long enough for humanity to rebuild. But actually rebuilding turns out to be quite a challenge when all the easy oil has been bled from the planet. It's not that we're running out, it's that the best spots for oil now require high tech machinery. This would create a sort of chicken-and-egg problem for a rebuilding society. Technological progress could still happen using other energy production methods. But it would be very slow — we'd never see the dramatic accelerations that marked the industrial age, and then the information age. "A slow-burn progression through the stages of mechanisation, supported by a combination of renewable electricity and sustainably grown biomass, might be possible after all. Then again, it might not. We’d better hope we can secure the future of our own civilisation, because we might have scuppered the chances of any society to follow in our wake."
Medicine

Acetaminophen Reduces Both Pain and Pleasure, Study Finds 187

Posted by Soulskill from the pills-that-turn-you-into-a-robot dept.
An anonymous reader writes: Researchers studying the commonly used pain reliever acetaminophen found it has a previously unknown side effect: It blunts positive emotions (abstract). Acetaminophen, the main ingredient in the over-the-counter pain reliever Tylenol, has been in use for more than 70 years in the United States, but this is the first time that this side effect has been documented.

Submission + - 'Urban Death Project' Proposes to Compost the Dead 1

Submitted by HughPickens.com
HughPickens.com writes: Even as more people opt for interment in simple shrouds or biodegradable caskets, urban cemeteries continue to fill up and cremation is a problematic option for the environmentally conscious, as the process releases greenhouse gases.Now Catrin Einhorn reports at the NYT that architect Katrina Spade has designed a facility for human composting that is attracting interest from environmental advocates and scientists. “Composting makes people think of banana peels and coffee grounds,” says Spade. But “our bodies have nutrients. What if we could grow new life after we’ve died?” The Urban Death Project's plans call for a three-story-high polished concrete composting structure in Seattle called "the core," which would be surrounded by contemplative spaces for visitors. After a ceremony — religious or not — friends and family would help insert the body into the core. Over several weeks a body would turn into about one cubic yard of compost, enough to plant a tree or a patch of flowers.

For most people in the US, there are two options after death: You are buried or you are burned. The costs, both environmental and financial, are significant, but we accept these options because they are all that we know. Conventional burial is anything but natural. Cadavers are preserved with embalming fluid containing formaldehyde, a carcinogen then buried in caskets made of metal or wood, and placed inside a concrete or metal burial vault. The tradition of embalming in the United States is relatively new, beginning in the Civil War when northern families needed to get their dead men home from the South. Spade understands the idea of human composting may be icky to some, but it’s an important part of her concept, the thing that differentiates it from natural burial, which requires extensive land. "I’m sure I’ll continue to get pushback, but I’ll continue to be stubborn because I think it’s really important that we’re part of a larger ecosystem.”

Submission + - Leaked details, if true, point to potent AMD Zen CPU (extremetech.com) 1

Submitted by Anonymous Coward
An anonymous reader writes: For more than a year, information on AMD’s next-generation CPU architecture, codenamed Zen, has tantalized the company’s fans — and those who simply want a more effective competitor against Intel. Now, the first concrete details have begun to appear. And if they’re accurate, the next-generation chip could pack a wallop.

Submission + - 2:1 faculty preference for women on STEM tenure track (pnas.org)

Submitted by Anonymous Coward
An anonymous reader writes: The underrepresentation of women in academic science is typically attributed, both in scientific literature and in the media, to sexist hiring. Here we report five hiring experiments in which faculty evaluated hypothetical female and male applicants, using systematically varied profiles disguising identical scholarship, for assistant professorships in biology, engineering, economics, and psychology. Contrary to prevailing assumptions, men and women faculty members from all four fields preferred female applicants 2:1 over identically qualified males with matching lifestyles (single, married, divorced), with the exception of male economists, who showed no gender preference. Comparing different lifestyles revealed that women preferred divorced mothers to married fathers and that men preferred mothers who took parental leaves to mothers who did not. Our findings, supported by real-world academic hiring data, suggest advantages for women launching academic science careers.

Submission + - Republicans introduce a bill to overturn net neutrality

Submitted by grimmjeeper
grimmjeeper writes:

A group of Republican lawmakers has introduced a bill that would invalidate the U.S. Federal Communications Commission’s recently passed net neutrality rules. The legislation, introduced by Representative Doug Collins, a Georgia Republican, is called a resolution of disapproval, a move that allows Congress to review new federal regulations from government agencies, using an expedited legislative process.

This move should come as little surprise to anyone. While the main battle in getting net neutrality has been won, the war is far from over.

Submission + - Congress Introduces the Fair Play Fair Pay Act of 2015 (house.gov)

Submitted by Major Blud
Major Blud writes: Congressman Jerrold Nadler (D-NY) and Marsha Blackburn (R-TN) introduced the Fair Play Fair Pay Act today that would end regulations that don't require terrestrial radio stations to pay royalties to artists and labels. Currently, AM/FM radio stations aren't required to pay royalties to publishers and songwriters. The proposed measure requires stations that earn less than $1 million a year in revenue to pay $500 annually. For nonprofit public, college and other non-commercial broadcasters, the fee would be $100 per year — religious and talk stations being exempt from any payments. Larger radio companies like iHeartMedia (858 stations in the US) would have to pay more.

"The current system is antiquated and broken. It pits technologies against each other, and allows certain services to get away with paying little or nothing to artists. For decades, AM/FM radio has used whatever music it wants without paying a cent to the musicians, vocalists, and labels that created it. Satellite radio has paid below market royalties for the music it uses, growing into a multibillion dollar business on the back of an illogical ‘grandfathered’ royalty standard that is now almost two decades old,” said Congressman Nadler.

Submission + - Linux Getting Extensive x86 Assembly Code Refresh 1

Submitted by jones_supa
jones_supa writes: A massive x86 assembly code spring cleaning has been done in a pull request that is to end up in Linux 4.1. The developers have tried testing the code on many different x86 boxes, but there's risk of regression when exposing the code to many more systems in the days and weeks ahead. That being said, the list of improvements is excellent. There are over 100 separate cleanups, restructuring changes, speedups and fixes in the x86 system call, IRQ, trap and other entry code, part of a heroic effort to deobfuscate a decade old spaghetti assembly code and its C code dependencies.

Submission + - Turing Manuscript Sells for $1 Million

Submitted by itwbennett
itwbennett writes: A 56-page notebook manuscript by Alan Turing, the English mathematician considered to be the father of modern computer science, was sold at auction Monday for $1.025 million. Turing apparently wrote in the notebook in 1942 when he was working in Bletchley Park, England, trying to break German military code.

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