Phys.org - latest science and technology news stories
Scientists find massive Mayan society under Guatemala jungleResearchers using a high-tech aerial mapping technique have found tens of thousands of previously undetected Mayan houses, buildings, defense works and pyramids in the dense jungle of Guatemala's Peten region, suggesting that millions more people lived there than previously thought.
10h
Science | The Guardian
Scientists discover ancient Mayan city hidden under Guatemalan jungleAerial laser mapping detects thousands of hidden structures in Peten region, suggesting its population was millions more than previously thought Researchers using a high-tech aerial mapping technique have found tens of thousands of previously undetected Mayan houses, buildings, defence works and pyramids in the dense jungle of Guatemala’s Peten region, suggesting that millions more people lived t
14h
Ingeniøren
Forskere: Vi skal have ti gange så mange solceller som i dagMellem 10 og 15 pct. af den grønne strøm skal komme fra solceller i det optimale scenarie frem mod 2050, påpegede forskere ved stor konference.
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A Point about Horned DinosaursNew finds have complicated the traditional way of distinguishing horned dinosaurs -- Read more on ScientificAmerican.com
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Phys.org - latest science and technology news stories
Egypt says 4,400-year-old tomb discovered outside CairoArchaeologists in Egypt have discovered a 4,400-year-old tomb near the country's famed pyramids at the Giza plateau just outside Cairo, the Antiquities Ministry said Saturday, the latest discovery that authorities hope will help revive the country's staggering tourism sector.
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Popular Science
Football helmets don’t prevent concussions. What can?Health It's not exactly a secret that they make head injuries worse. Football helmets, despite their padding, aren't actually the greatest at preventing concussions—and that's not news.
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The Atlantic
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NYT > Science
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Scientific American Content: Global
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The Origins of Diversity Data in TechTracy Chou’s parents are both software engineers. She grew up in Silicon Valley. She studied engineering at Stanford University. Nearly everything about Chou made it “inevitable” that she would work in software, she told Jeffrey Goldberg in a recent episode of The Atlantic Interview. “Minus my gender.” As soon as Chou started working full-time as an engineer in Silicon Valley, she said, “I could
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Scientific American Content: Global
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The Atlantic
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4,300-Year-Old Tomb of Royal Female Official Found in EgyptThe tomb and several tomb paintings were discovered in a cemetery on the Giza Plateau.
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Live Science
In Photos: Tomb of Royal Woman Found in Ancient EgyptArchaeologists have discovered the ancient Egyptian tomb of a royal woman named Hetpet on the Giza Plateau.
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Science : NPR
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The Atlantic
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Replacements for Facebook News Feed: Nuzzel, Flipboard, DiggNow that the social network is changing what shows up in your feed, you’ll have to go elsewhere for current news.
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The Atlantic
Trump’s Saturday Night Massacre Is Already HappeningThe much-anticipated but much-delayed release of the House intelligence committee memo produced by Representative Devin Nunes produced any number of Beckettian diversions over the last week, and for a good portion of the day on Thursday, attention focused on FBI Director Chris Wray and whether he might resign. In the wake of the FBI’s highly unusual public statement opposing the release of the me
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The Atlantic
Is the CDC Losing Control?The Centers for Disease Control and Prevention was created, quite literally, to drain the swamp. In the not-so-far-off past, much of the southeastern United States was a malarial mess, with disease-carrying mosquitoes multiplying in the heat and moisture of the agricultural lowlands and wetlands that dominate the region. Before America became a superpower, the major threats to life and liberty we
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The Atlantic
Tillerson to Latin America: Beware of ChinaRex Tillerson has made 18 foreign trips since he was confirmed as secretary of state on February 1, 2017: Only one them, a two-day visit to Mexico City early in his tenure, was south of the U.S. border. Tillerson was back in Mexico City on Friday, the first stop in his first multi-country tour of Latin America and the Caribbean. But while U.S. officials were planning his trip, Chinese Foreign Min
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The Best of the Physics arXiv (week ending January 27, 2018)This week’s most thought-provoking papers from the Physics arXiv.
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Phys.org - latest science and technology news stories
Record-setting spacewalk ends with antenna in wrong spotA record-setting Russian spacewalk ended with a critical antenna in the wrong position Friday outside the International Space Station.
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Phys.org - latest science and technology news stories
YouTube labels state-sponsored news as rules tightenYouTube TV RokuYouTube on Friday began labeling news broadcasts that get government money as it vowed to be stricter about content at the globally popular online video-sharing service.
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Phys.org - latest science and technology news stories
Measuring the temperature of two-dimensional materials at the atomic levelResearchers at the University of Illinois at Chicago describe a new technique for precisely measuring the temperature and behavior of new two-dimensional materials that will allow engineers to design smaller and faster microprocessors. Their findings are reported in the journal Physical Review Letters.
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Phys.org - latest science and technology news stories
UA researchers on winning team in lunar exploration competitionPink Floyd aside, there isn't actually a dark side of the moon—just a side you can't see from Earth. That is, unless you're a researcher like those at the University of Arizona and partnering institutions, who are setting out to investigate meteoritic impact on the far side of the moon.
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Phys.org - latest science and technology news stories
NASA tracks major Tropical Cyclone Cebile in Southern Indian OceanTropical Cyclone Cebile held onto its status as a major hurricane in the Southern Indian Ocean when NASA's Aqua satellite passed overhead.
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EurekAlert! - Breaking News
New research on why GPs quit patient careThe research aimed to identify factors influencing GPs' decisions about whether or not to remain in direct patient care, and what might help to retain them in the role.Three reasons emerged: a sense that general practice based primary care was under-valued within the healthcare system; concerns regarding professional risk encountered in delivering care in an increasingly complex health environment
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Ingeniøren
Mød Scott Kelly: Jagerpiloten der tilbragte et år på rumstationenIngeniøren har mødt NASA-astronaut Scott Kelly, som har prøvet mere end de fleste. Han har siddet på den buldrende affyringsrampe som pilot på rumfærgen, tilbragt et år i træk på rumstationen og hængt i en line på rumvandring. Hør ham fortælle om jagten på udfordringer og om nogle af de vildeste øjeblikke.
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Ingeniøren
Eks-astronauten Scott Kelly: »Jeg savner rummet hver dag«Scott Kelly var testpilot i jægerkorpset og drømte om at flyve rumfærgen. Men før han så sig om, hang han i stedet uden på rumstationen. Han fortæller om nogle af sine mest intense øjeblikke til Ingeniøren.
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Science | The Guardian
Weekend reading: Over the moon, and a web refreshA super blue blood moon wowed the world, while we reported on rebels planning a new internet 10.51am GMT Rebels working to replace the tech giants Around the world a handful of visionaries are plotting an alternative online future. Is it really possible to remake the internet in a way that’s egalitarian, decentralised and free of snooping? 10.48am GMT Ai Weiwei on the refugee crisis The west has
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cognitive science
Simulation Hypothesis, Efficiency And The Hard Problemsubmitted by /u/keyuno [link] [comments]
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Scientific American Content: Global
Killer Whale Culture Revealed By Mimicking UsOrcas can imitate calls from other whales and even human speech—suggesting they can transmit cultural practices, such as unique dialects. Christopher Intagliata reports. -- Read more on ScientificAmerican.com
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NYT > Science
Exxon Studies Climate Policies and Sees ‘Little Risk’ to Bottom LineThe oil giant issued a climate report, demanded by shareholders, examining the threats to its business of a move away from fossil fuels.
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NYT > Science
Cancer Risk From Cellphone Radiation Is Small, Studies ShowExtensive research on rats and mice suggest that there is a minimal chance of getting cancer. But the case isn’t closed yet.
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Futurity.org
Virtual reality sheds light on memory recallDifferent areas of the hippocampus are activated when recalling different types of memories, a new study that used virtual reality shows. The findings could give neuroscientists new insight into how different brain areas assemble memories in context. It’s well known that one memory can trigger related memories. We remember specific events with context—when and where it happened, who was there. Di
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Big Think
Should marijuana really be banned from the Olympics?The list of substances banned from Olympic competition is staggering. Marijuana is on the list, but derivative cannabinoids aren't. Whats going on, and should marijuana even be banned? Read More
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EurekAlert! - Breaking News
Extending dosing intervals reduces deadly side effect risk from multiple sclerosis drugA commonly-prescribed multiple sclerosis (MS) infusion medication, natalizumab, linked to a rare but serious side effect is safer to use when dosing intervals are extended, according to a new study led by MS specialists at NYU Langone Health.
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Science : NPR
CEO Of The Humane Society Resigns Amid Allegations of Sexual HarassmentThe resignation of Wayne Pacelle comes just hours after the nonprofit had issued a statement endorsing his leadership and dismissing allegations made by three women. (Image credit: Jonathan Bachman/AP Images for The Humane Society of the United States)
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The Atlantic
Romney Is Already Being Considered for a Republican Leadership PositionMitt Romney hasn’t even officially announced his candidacy for U.S. Senate, yet Republican leadership is already seeing stars. According to a Republican donor with direct knowledge, Senate GOP leaders have expressed an early interest in having Romney succeed Colorado Senator Cory Gardner as chairman of the National Republican Senatorial Committee. The role involves leading the Senate GOP’s fundra
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Big Think
So, China has put a railgun on a warship. Should America be worried?Pictures of the secretive and extremely high-powered weapon have appeared on Chinese social media. Read More
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The Atlantic
The Atlantic Daily: When the House Released the Nunes MemoWhat We’re Following The Nunes Memo: President Trump authorized the House Intelligence Committee to release an unredacted, highly controversial memo by Devin Nunes, the committee’s chair. FBI and Justice Department leaders had argued that releasing the memo, which describes alleged surveillance abuses by the DOJ, would pose security risks, while Democrats on the committee called the memo misleadi
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Popular Science
A spacecraft is using the Martian atmosphere to get closer to the planetSpace The ExoMars orbiter is going strong, and slowing down. Whether screeching to a halt or gently lowering your speed, slowing down can be hard on Earth. But when braking in a vacuum you need to get creative.
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Big Think
Why a well-crafted melody has the power to colonise your mindHow does music influence behavior? Read More
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