Philosopher Daniel Dennett tells Steve Paulson why he finds ignorance of evolutionary biology so appalling.
Intelligent. Optimistic. Curious.
Audio
Sci-fi writer Eileen Gunn bookmarks Nisi Shawl's "Filter House."
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.
The end of money. Really? Are we really on the verge of a coming cashless society?
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.
Brian Palmer is a veteran journalist and foreign correspondent. He embedded with the First Battalion/Second Marines three times between 2004 and 2006. He's now made a documentary film called "Full Disclosure," about the experience.
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.
Fashion designer Suzanne Lee makes jackets and skirts out of cloth she grows by fermenting liquid in a big vat. In the future, she believes we'll harness nature to grow all sorts of clothing and other products.
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