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Origins: Where Are the Aliens?
In “Origins: Where are the Aliens?,” host astrophysicist Neil deGrasse Tyson explores such provocative questions as: would “ETs” resemble us or the creatures of science fiction? Are there “aliens” already amongst us on Planet Earth—brainy creatures whose intelligence is very different from our own? And are planets on which life can flourish rare or common in our universe?
32 - 1Origins: Earth is Born Sep. 28, 2004
32 - 2Origins: How Life Began Sep. 28, 2004
32 - 3Origins: Where Are the Aliens? Sep. 29, 2004
32 - 4Origins: Back to the Beginning Sep. 29, 2004
32 - 5The Most Dangerous Woman in America Oct. 12, 2004
32 - 6America's Stone Age Explorers Nov. 09, 2004
32 - 7Great Escape Nov. 16, 2004
32 - 8Ancient Refuge in the Holy Land Nov. 23, 2004
32 - 9Welcome to Mars Jan. 04, 2005
32 - 10The Boldest Hoax Jan. 11, 2005
32 - 11Supersonic Dream Jan. 18, 2005
32 - 12The Viking Deception Feb. 08, 2005
32 - 13Saving the National Treasures Feb. 15, 2005
32 - 14A Daring Flight Feb. 22, 2005
32 - 15Wave That Shook the World Mar. 29, 2005