Latest Episode

October 25, 2013

Explore Episode Segments

Segment

12:09

The Real-Life Walking Dead

People suffering from Cotard’s syndrome believe they are dead or no longer exist.

Segment

17:29

Uncovering the Brain of a Psychopath

Neuroscientist James Fallon’s brain scan matched the patterns in the scan of a psychopath.

Segment

12:26

Climate Change Aids Toxic Slime’s Advance

Toxic blooms of cyanobacteria are choking lakes and rivers worldwide, due in part to warmer waters.

Segment

3:59

Discover the Inner Beauty of the Naked Mole Rat

How do naked mole rats live to 30 years without getting cancer?

Segment

22:44

Craig Venter: Life at the Speed of Light

In his latest book, Venter imagines printing out flu vaccines and teleporting Martian DNA.

Segment

23:27

Science Goes To The Movies: ‘Gravity’

Astronauts separate fact from fiction in Alfonso Cuarón’s “Gravity.”

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