Nutrition Science Has a Credibility Problem. We Might Blame Gut Microbes

Posted on Categories Discover Magazine

After decades of research have yielded nothing but flip-flopping dietary advice sprinkled with the occasional scientific scandal, many health-conscious people are placing their trust elsewhere. Just walk down any aisle of a Whole Foods to find health claims ranging from benignly naturopathic, to pseudo-scientific, to outright anti-scientific. It seems people would rather put faith in a fad diet promoted by a blogger, some guy with a book deal, or their cousin’s sister-in-law on Facebook t ...read more

Deep-Space Could Seriously Damage Astronaut GI Tracts, a New Study Finds

Posted on Categories Discover Magazine

Traveling to and exploring space is an obviously dangerous venture. Astronauts launch with the full knowledge that they may not return, and future missions that stretch farther out into the solar system will be even riskier. Deep-space travel could even cause significant gastrointestinal (GI) damage to astronauts, according to one new study. Researchers at Georgetown University Medical Center (GUMC) have exposed mice to radiation to simulate how galactic cosmic radiation (GCR) in deep-spa ...read more

Nobel Predictions: Three Top Contenders for Tomorrow’s Prize in Physics

Posted on Categories Discover Magazine

(Inside Science) — Every year, the Nobel Prizes in Physiology or Medicine, Physics, and Chemistry honor great advances and discoveries in science. Writers from Inside Science have summarized some of the top contenders for these famous science prizes. Testing Spooky Action at a Distance Almost one year ago, Chinese researchers placed the first quantum-encrypted video call. This year's Nobel Prize in Physics may go to scientists whose experiments helped test a phenomenon that made the c ...read more