NASA ScienceCasts: A Chip Off the Old Block

Living 3D versions of human organs called Tissue Chips are being sent to the International Space Station to be studied in microgravity. Click here to see more videos: https://alugha.com/NASA ISS Science: http://www.nasa.gov/iss-science NASA Science: http://science.nasa.gov/

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ScienceCasts: To Bennu and Back

NASA's OSIRIS-REx spacecraft is scheduled to launch on a mission to orbit, map and collect samples from the asteroid Bennu, and return to Earth 7 years later. OSIRIS-REx: http://www.asteroidmission.org/ Visit http://science.nasa.gov/ for more Click here to see more videos: https://alugha.com/NASA

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The common roundworm shares a surprising amount of genetic material with humans - enough, in fact, to make them the good substitutes for astronauts in low-gravity medical studies. Visit http://science.nasa.gov/ for more. More on Space Aging! http://www.nasa.gov/mission_pages/station/research/news/

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