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Aging, Space Elevator, Maya

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.

English
  • Originally Aired January 9, 2007
  • Runtime 60 minutes
  • Content Rating United States of America TV-G
  • Network PBS
  • Created October 31, 2014 by
    Administrator admin
  • Modified October 31, 2014 by
    Administrator admin