Audio

To The Best Of Our Knowledge

Charles Limb is a surgeon and musician who researches the way creativity works in the brain. He puts jazz musicians inside an fMRI to find out what the brain does during musical improvisation.

Watch Charles Limb's TED Talk here

To The Best Of Our Knowledge

Cognitive psychologist Chris Moulin is studying the strange experience of deja vu.  For some of his patients, the feeling of deja vu can be crippling.

To The Best Of Our Knowledge

Missy Cummings studies unmanned systems like drones, as director of Duke University’s Humans and Autonomy Lab. Charles Monroe-Kane spoke with her about a few of the ways drones are being used outside of the military.

To The Best Of Our Knowledge

Eric Nuzum's memoir, "Giving Up the Ghost," is a true story about feeling haunted -- by a ghost, a girl, and his past as a troubled teen growing up in the wasteland of American suburbia.

To The Best Of Our Knowledge

Every year TED awards a prize and in 2012 it didn't go to a person, but to an idea: The City 2.0

Anderson explains why, and what the prize makes possible.

To The Best Of Our Knowledge

Douglas Rushkoff's Dangerous Idea is alternative currencies.

To The Best Of Our Knowledge

The end of money. Really?  Are we really on the verge of a coming cashless society?

To The Best Of Our Knowledge

Eric Lichtblau is one of the New York Times journalists who won a Pulitzer Prize for the story about the NSA's warrantless wire-tapping program. 

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