Ken Meeks had a stroke following a serious car accident. His left arm and leg haven’t been the same since. The Ohio resident is hoping a device being studied in a new clinical trial will help return some function to his arm. Meeks is taking part in the … Discuss
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All foods have the potential to make us obese if we eat enough of them, but some calories—especially those from sugary drinks—could be more harmful to our health than others, scientists have warned. Last year, 22 researchers were posed the question … Discuss
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Disruption to the body’s internal clock may put people at increased risk of mood disorders, scientists say. A clock ticks in nearly every cell of the body. And they change how the tissues work in a daily rhythm. A Lancet Psychiatry study of 91,000 … Discuss
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In 1994, astronomers watched in awe as the comet Shoemaker-Levy 9 crashed into the planet Jupiter, creating massive fireballs exploding with the force of six million megatons of TNT—equivalent to 600 times the world’s nuclear arsenal. What would have … Discuss
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Growing up is hard to do in the Universe. In the great gravitational dance of the cosmos, it’s the biggest, most massive seeds that usually emerge victorious: attracting more and more matter towards them from whatever’s around. In a molecular cloud that … Discuss
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We know that the birthplaces of stars are large molecular clouds of gas and dust found in space. But what exactly determines the number and kind of stars and planets that are formed in these clouds? How was our solar system nursed and how did it emerge from … Discuss
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Forget initials carved into trees or litter tossed by the side of a trail—Red Fleet State Park in Utah has bigger vandalism problems. Tourists have been tearing up slabs of ancient rock and tossing them into a nearby reservoir, the Utah State Parks … Discuss
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Shamika Burrage survived a near-fatal car accident two years ago, but not without losing something pretty important: her left ear. Now, thanks to a novel procedure performed at an Army medical center in Texas, Burrage is getting that ear back in a most … Discuss
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This post has been updated. For years, Kendra Jackson battled an incessantly runny nose — sniffling and sneezing, blowing and losing sleep each night. Jackson said she initially thought she was getting a cold, then, as her symptoms persisted, doctors … Discuss
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Ken Shen was racing against the sun. It was 3 A.M. on April 25 and Shen—an astronomer at the University of California, Berkeley—was sitting at his kitchen table in his pajamas. At that precise moment the scientists behind the European Space Agency’s Gaia … Discuss
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