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Huge Canyon Spied on Pluto Moon Charon (Photos) Read More » First Flybys: From Mercury to Pluto, a History of Solar System Surveys Read More » Pluto at Last! NASA Spacecraft Arrives for Dwarf Planet Close-Up Tuesday Read More » 'Surfer's Waves' Found in Space Read More » Rare Harpy Eagle Chick Captured in New Pics Read More » Does Science Back Samsung's 80% Battery Boost Claim? But could the new battery really boost battery life by that much? "I don't see it as a breakthrough technology," John B. Goodenough, a professor of mechanical engineering at the University of Texas, and the man who invented the lithium-ion battery, told Live Science. Lithium-ion batteries on the market today generate power by using lithium cobalt oxide as the positive terminal (the cathode), with carbon, usually in the form of graphite, as the negative terminal (the anode), and a lithium polymer compound as the electrolyte. Read More »Ancient Native Americans May Have Had Pet Bobcat A 2,000-year-old burial mound discovered in the area that's now Illinois contained the remains of a young bobcat, new research reveals. The ancient bobcat was wearing a special collar and was found in a ritual burial mound normally reserved for humans. "It really looked like it had been buried not because it was a feral accessory for a human, but because it was, in some way, kind of respected on its own," said study co-author Angela Perri, a zooarchaeologist at the Max Planck Institute for Evolutionary Anthropology in Germany. Read More »For Girls, Mom's Physical Activity Level Sets the Example The study of 40 girls ages 5 to 12 found that those with more active mothers were more physically active themselves. "Mothers are the first potentially powerful female role model for their daughters, and their daughters' beliefs and behaviors may stem directly from those of their mothers," said study co-author Alyce Barnes, an education researcher at the University of Newcastle in Australia. "Importantly, our study has shown that mothers have an important influence on their daughter's physical activity in relation to their parenting for physical activity and behaviors," Barnes said. Read More »Volvo's Scary-Looking Front Car Seat Is Probably Safe Read More » Why Your Birth Date May Not Match Your Body's Age The researchers determined these participants' "biological ages" based on how well their body systems were working. They found that the participants' biological ages ranged from 28 to 61. "We set out to measure aging in these relatively young people," the study's first author, Dan Belsky, an assistant professor of geriatrics at the Duke University Center for Aging and Human Development, said in a statement. Read More »Supersonic Jet Could Fly People from NYC to London in 3 Hours Read More » Little Pluto bigger than scientists thought as flyby looms
Why Do People Love Pluto? Read More » Pluto Is Larger Than Thought, Has Ice Cap, NASA Probe Reveals Read More » NASA's New Horizons probe finds Pluto is bigger than predicted Read More » NASA's New Horizons probe finds Pluto is bigger than predicted Read More » Will LSST Solve the Mysteries of Dark Matter and Dark Energy? (Kavli Hangout) Read More » Lifting the Veil on Pluto's Atmosphere Read More » | ||||
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Monday, July 13, 2015
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Sunday, July 12, 2015
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New Horizons' Final Look at Pluto's Odd Dark Spots (Photo) Read More » Anxious Brains Are Inherited, Study Finds The brain function that underlies anxiety and depression is inherited, a new study finds — but there is still plenty of space for experience and environment to reduce the risk of a full-blown mental disorder. Like humans, some young rhesus monkeys have what's called an "anxious temperament." Expose them to a mildly stressful situation, like being in a room with a stranger, and the monkeys will stop moving and stop vocalizing while their stress hormones skyrocket. Extremely shy children do the same, said Dr. Ned Kalin, a psychiatrist at the University of Wisconsin–Madison. Read More »Rare Fossils of 400-Million-Year-Old Sea Creatures Uncovered Read More » 'Alice in Wonderland Syndrome' Caused by Acid Flashback Read More » Spotted face of distant Pluto coming into focus Read More » Comet team says lander gets back in touch with new data European scientists received data from the newly revived comet lander Philae on Thursday night, a boost to the team as they try to establish a secure line of communication for their historic scientific experiments on the surface of the comet. The European Space Agency landed Philae on comet 67P/Churyumov-Gerasimenko in November, but the lander bounced and landed in a position too shadowy to power its solar panels. As the comet approached the sun, the lander surprised scientists by waking up and sending signals to Earth on June 13. Read More »A Brief History of Pluto Viewing: From Its Discovery to New Horizons Flyby Read More » | ||||
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