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NASA ScienceCasts

NASA Science news is too exciting for plain text. Educational "ScienceCast" videos are fun, lively, entertaining--anything but plain. Join us for a new episode weekly as we look into the science behind discoveries on Earth, the Solar System, and beyond...

Visit Show Website http://sciencecasts.nasa.gov/

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    ScienceCast 01: NanoSail-D

    High overhead, out of the darkness, a bright light surges ...

    High overhead, out of the darkness, a bright light surges into view. For 5 to 10 seconds it outshines the brightest stars in the sky, mimicking a supernova, perhaps even casting faint shadows at your feet.

    Feb 18, 2011 Read more
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