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To The Best Of Our Knowledge

Chemist Carl Djerassi has written many scientific books and papers. He’s also published poetry, fiction and a play, “Oxygen,” which he co-wrote with Roald Hoffman.

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

Charles Monroe-Kane is tired of hearing Baby Boomers wax nostalgic and he tells us why.

To The Best Of Our Knowledge

Debra Ginsberg tells Jim Fleming what can turn a shift into a nightmare; why so many wait staff are performers; and that people tip better when they're spending someone else's money.

To The Best Of Our Knowledge

The future of farming may be up in the air -- literally.  Microbiologist Dickson Despommier's concept of skyscraper farming has excited scientists, architects and politicians.  Could multi-story farms solve the global hunger problem?

To The Best Of Our Knowledge

Erik Davis, a fifth generation Californian, tells Jim Fleming that geographically and culturally, his state supports diversity and exploration.

To The Best Of Our Knowledge

Daniel Levitin is a neuroscientist with a twist; he's also a musician and record producer.  He says brain imaging is showing how our brains listen to and make music.

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