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To The Best Of Our Knowledge

Tom Paine is the author of a novel called “The Pearl of Kuwait.” It follows the experiences of a Vietnamese-American Marine during the first Gulf War.

To The Best Of Our Knowledge

Alex Honnold stunned the world by climbing El Capitan without a rope. So how did he do it? And why take such a chance?

To The Best Of Our Knowledge

Virginia Morell wrote a cover story for National Geographic Magazine on the latest research going on in the field of animal intelligence.

To The Best Of Our Knowledge

Roy Kaplan tells Steve Paulson what really happens to those people who hit the lottery.

To The Best Of Our Knowledge

Dr. William Frey, director of the Alzheimer’s Research Center at Regents Hospital in Minnesota and author of “Crying: A Mystery of Tears,” talks with Steve Paulson about the physiology of tears.

To The Best Of Our Knowledge

The current economic crisis has Americans talking across the generations to share memories and get some advice, including Steve Paulson who had this conversation with his mother Lisa after she sent him a two page list of "Frugal Ways."

To The Best Of Our Knowledge

You've heard of Charles A. Lindbergh, the first pilot to cross the Atlantic. But what about Charles A. Levine?  The two men shared more than the same initials. In 1927, they were locked in a battle to make aviation history.  Lindbergh beat Levine across the Atlantic by two weeks.  Henry Sapoznik brings us the story of two planes, two songs, and two men named Charles.

To The Best Of Our Knowledge

Astrobiologist Sara Seager, who just won a MacArthur "genius" award, says there's certainly life on other planets.  Seager describes her search for bio-signatures - evidence of life in other solar systems.

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