Overview
NOVA follows the trail of America's first inhabitants. Did they migrate across a Bering Sea land bridge at the end of the last Ice Age, as we all learned in school? Or did they arrive thousands of years earlier, possibly by some different route, as new archaeological evidence increasingly hints?
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19 - 1Hell Fighters of Kuwait January 14, 1992 -
19 - 2Submarine! January 21, 1992
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19 - 3Saddam's War on Wildlife January 28, 1992
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19 - 4What Smells? February 11, 1992
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19 - 5Can You Believe TV Ratings? February 18, 1992
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19 - 6Making a Dishonest Buck March 03, 1992
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19 - 7Rescuing Baby Whales March 10, 1992
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19 - 8An Astronaut's View of the Earth March 17, 1992
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19 - 9Eclipse of the Century March 24, 1992
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19 - 10Animal Olympians II August 25, 1992
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19 - 11The Genius Behind the Bomb September 29, 1992
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19 - 12Mind of a Serial Killer October 13, 1992
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19 - 13Search for the First Americans October 20, 1992
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19 - 14Rafting Through the Grand Canyon October 27, 1992
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19 - 15This Old Pyramid November 04, 1992
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19 - 16Iceman November 10, 1992
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19 - 17Private Lives of Dolphins November 17, 1992
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19 - 18Brain Transplant December 01, 1992
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19 - 19Can You Stop People From Drinking? December 22, 1992
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19 - 20Sex and the Single Rhino December 29, 1992
