Happy Birthday Carl Sagan!

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Happy Birthday Carl Sagan!
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Today marks the 77th birthday of the late scientist and author, Carl Sagan. A lot of us probably owe much of our understanding of space and astrophysics to this man. Thanks, Carl. Happy Birthday!

Science Fact: PETMAN

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Boston Dynamics have developed a robot for testing special clothing used by the Army. PETMAN balances, walks, squats, and simulates human physiology. Yep. See you all on the Galactica.