Secret Life of Scientists and Engineers
Neil deGrasse Tyson: Astrophysicist
Season 2010 Episode 31 | 7m 21s
Neil deGrasse Tyson is an astrophysicist and the Director of the Hayden Planetarium at the American Museum of Nature History. He also collects cosmic-themed neckties and has an amazing cosmic vest.
Aired: 04/23/10
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