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To The Best Of Our Knowledge

Journalist Ross Gelbspan tells Steve Paulson that the reality of global warming is widely accepted by the international scientific community and cites examples of the effects already being felt.

To The Best Of Our Knowledge

There's a special mystique to the number pi -- songs have been written about it and there's a day  named after it.  Jordan Ellenberg explains why.

To The Best Of Our Knowledge

Steve Paulson profiles savage literary critic Dale Peck. A collection of Peck’s reviews is called “Hatchet Jobs.”

To The Best Of Our Knowledge

Susan Blackmore is a British psychologist who's written books on consciousness, memes and Zen Buddhism.  She says her daily practice of meditation has revealed truths that have eluded the scientific study of consciousness.

You can also listen to the EXTENDED interview, and read the extended transcript.

To The Best Of Our Knowledge

Music critic Yuval Taylor tells Steve Paulson that authenticity in music is a complicated business.

To The Best Of Our Knowledge

Recently hundreds of Evangelical leaders met with Donald Trump.  One prominent Evangelical who did not attend is Michael Gerson, the former speechwriter and top aide to President George W. Bush. Gerson believes it's time to reframe the conservative agenda and he warns his fellow believers to beware “The Mark of Trump.”

To The Best Of Our Knowledge

The Pacific Gyre is a region in the middle of the Pacific Ocean around which all the major currents swirl. As a result, debris that floats into the gyre gets stuck there.

To The Best Of Our Knowledge

Legendary showman P.T. Barnum once owned a slave named Joice Heth. Barnum claimed she was 161 years old and a former nanny to George Washington. Benjamin Reiss tells the story in his book "The Showman and the Slave: Race, Death, and Memory in Barnum's America."

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