Showing posts with label Science Friday. Show all posts
Showing posts with label Science Friday. Show all posts

Friday, April 10, 2009

aurora borealis

Astronaut Don Pettit creates a time lapse video of the Aurora Borealis from the International Space Station. NPR Science Friday, April 10, 2009.

candy corn in space...

NASA astronaut Don Pettit experiments with candy corn aboard the International Space Station to demonstrate the hydrophilic and hydrophobic properties of soap. . From NPR's Science Friday, April 10, 2009. Hosted by Ira Flatow.



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