Friday, January 29th, 2010

Time, Space, and Other Big Questions

Photo by Flickr user alancleaver_2000

Did time and space exist before the Big Bang? And what exactly is time, anyway? In this segment, Ira talks with theoretical physicist Sean Carroll about his new book "From Eternity to Here: The Quest for the Ultimate Theory of Time." Get your thinking caps on.

Guests

Sean Carroll
Author, "From Eternity to Here: The Quest for the Ultimate Theory of Time" (Dutton Adult, 2010)
Theoretical Physicist, California Institute of Technology
Pasadena, California

Related Links

Segment produced by:Christopher Intagliata

Friday, January 29th, 2010

• Mars Rover to Rove No Longer
• In 2010, A Space Opera
• Rotifers, Reproduction, and the Red Queen
• Tracking Near-Earth Objects
• Time, Space, and Other Big Questions

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