It's a season for giving, and so today we reflect on the gifts that science gave us this year. From a rock 'n' roll astronaut to a tweeting robot, and a furry new mammal to a Martian discovery, we didn't…

Dec 11

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What a concussion looks like inside your brain

An MRI of a patient's brain 19 hours after a fall shows bleeding and damage to the meninges, the lining between the skull and the brain. Photo by the National Institute of Neurological Disorders and Stroke. Concussions and traumatic…

Comet ISON photographed via a telescope on November 8, 2013. Photo by Adam Block/Mount Lemmon SkyCenter/University of Arizona While Americans cook their Thanksgiving turkeys on Thursday, a tiny comet called ISON will pass 684,000 miles above the surface…

.embed-container { position: relative; padding-bottom: 2.25%; padding-top: 30px; height: 0; overflow: hidden; max-width: 100%; height: auto; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }Elementary school science students in Leigh…