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To The Best Of Our Knowledge

Astrophysicist Lawrence Krauss tells Steve Paulson that the latest news in cosmology is that the universe is still expanding and at an accelerating rate.

To The Best Of Our Knowledge

Historian Joseph Persico tells Jim Fleming that Roosevelt loved the thrilling, clandestine aspects of espionage, and had to learn to appreciate the advantages of electronic spying.

To The Best Of Our Knowledge

Wisconsin Public Radio's Jim Fleming provides an essay about memory and his aging father.

To The Best Of Our Knowledge

Phil Toledano was worried about the future.  So he decided to look it in the face.  He took a DNA test and hired a special effects makeup artist to help him become different versions of his future self.  Then he staged photos.  They're the subject of a new book, MAYBE, and a new film. 

To The Best Of Our Knowledge

John Hasse gives Jim Fleming several examples of patriotic music and talks about the various ways they’ve been used.  They explore some suggested alternatives to the national anthem.

To The Best Of Our Knowledge

What do the three Abrahamic religions have in common about the concept of heaven?

To The Best Of Our Knowledge

Paul Campos is the author of “The Obesity Myth: Why America’s Obsession with Weight Is Hazardous to Your Health.”

To The Best Of Our Knowledge

Author of "Farm City" faces a drawback to her urban farm dream in Oakland, then called "the murder capital of the world."

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