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To The Best Of Our Knowledge

Keren David is a young adult author who has imagined just what living in the Witness Protection Program might mean.

To The Best Of Our Knowledge

John McWhorter teaches linguistics at the University of California at Berkeley and is the author of “Doing Our Own Thing: The Degradation of Language and Music and Why We Should, Like, Care.” 

To The Best Of Our Knowledge

Oxford University philosopher Nick Bostrom offers a cautionary take on artificial intelligence in his new book, Superintelligence: Paths, Dangers, Strategies. In it, he imagines what could happen if computers were to ever become smarter than humans. He tells Steve Paulson that it could have catastrophic effects, unless we start thinking about it now.

To The Best Of Our Knowledge

Producer Rehman Tungekar talks with Anne Strainchamps about growing up in a multi-ethnic family.

To The Best Of Our Knowledge

A ghost story from listener Eric Van Vleet.

To The Best Of Our Knowledge

The evidence is mounting... "we" are mostly who we think we are. Our identities are mental constructs, cobbled together from memory and stories. Jonathan Adler gives us a crash course in narrative identity and mental health. 

To The Best Of Our Knowledge

Ed Boyden, a researcher at MIT, is at the forefront of a new science that aims to map and even heal the brain with light.  It’s called optogenetics, and the journal Science has called it one of the great insights of the 21st century.   It’s in its early days, but the goal is to one day be able to take a disease like depression, PTSD, or epilepsy and, using bursts of light, just turn it off -- the same way you’d fix a software glitch in a computer.

To The Best Of Our Knowledge

Mark Frauenfelder is co-creator of the weblog BoingBoing.net and the author of "Made by Hand: Searching for Meaning in a Throwaway World."

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