Audio

To The Best Of Our Knowledge

Stephen Greenblatt tells the remarkable story of how the discovery of an ancient poem helped launch the Scientific Revolution.  Also, an excerpt from Lucretius' poem "On the Nature of Things."

To The Best Of Our Knowledge

Reporter Scott Wallace joined Brazilian explorer Sidney Posseulo on an expedition deep into the Amazon in search of one of the last uncontacted tribes, the Arrow People. 

To The Best Of Our Knowledge

Sam Harris says religious certainty is not only irrational, it's dangerous. He says believing in Allah or Jesus or the God of Abraham makes no more sense than believing in Zeus.

To The Best Of Our Knowledge

Before the Internet, a good memory wasn't just useful; it was prized as a sign of intelligence. And there were memory geniuses who developed mental tricks for storing information. Philosopher and novelist Simon Critchley delves into the fascinating history of the memory palace, which once promised almost God-like wisdom.

To The Best Of Our Knowledge

What helps you remember people you’ve lost? Take a look at what other listeners have shared, and share a photo of your own via Twitter or Instagram using the hashtag #TTBOOKonDeath.

To The Best Of Our Knowledge

What would you do to make sure someone you love gets a quality education? Students become walking brands in this story by Kelsi Evans.

To The Best Of Our Knowledge

What compels someone to commit acts of terror? Anthropologist Scott Atran has spent a decade talking with jailed suicide bombers and jihadist leaders. He says they're motivated by core human values: brotherhood, loyalty and the dream of a better world.

To The Best Of Our Knowledge

Biologist Steven Austad is so confident human beings will soon live to be 150 years old that he’s bet on it with a colleague: Jay Olshansky, who says we’re already living way past our expiration date!

Pages

Subscribe to Audio