Aging

January 9, 2007
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NOVA scienceNOW - S2 - E3

Aging

A look at recent research on the aging process, and how we might slow it down.Space Elevator: The possible creation of a "space elevator" made from nanotubes, and a NASA contest designed to fuel innovation behind this idea.Maya: The use of a new NASA satellite technique to find lost Maya ruins.Profile: Bonnie Bassler: A look at Princeton molecular biologist Bonnie Bassler and her research on bacteria communication.

NOVA scienceNOW: Season 2 - 5 Episode s