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Science off the Sphere: Astro Puffs

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NASA Johnson

In his off-duty time, NASA Astronaut Don Pettit experiments with the physics of water in the weightless environment aboard the International Space Station. Through a partnership between NASA and the American Physical Society you can participate in Pettit's physics challenge and view future experiments here: http://www.physicscentral.com/sots

posted by osmometerxw