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Man who warned of Challenger disaster dies at 73

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A role model for those who honor truth and courage. But it took physicist Richard Feynman to break through the investigating committee's attempt to protect the "big-shots." A real lesson in how "bigness" can corrrupt while parading as god's gift to mankind.

Wolfie of NY 5:34PM February 07, 2012

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National Science Foundation

NSF

Hydrogen Gas in the Universe

Researcher believes it is key ingredient to Universe.

Chemistry and Clouds

Researchers look at water droplets and chemical reactions.

Learning and Play

Researcher studies children's unstructured playtime.

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