Richard Harris

Aug. 28, 2009

Science News Roundup

From nitrous oxide to DNA swapping, get this week's science news highlights.

roundup ozone dna laughing gas

AVAILABLE IN ITUNES

Michael Pollan Talks Plants and Food

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FEATURED PLAYLIST

Drug Developments

BOOKS BY OUR GUESTS

Mystery Box

Oliver Sacks: Hallucinations

In his latest book, neurologist Oliver Sacks explores the strange world of hallucinations, and documents his own experiments with psychedelic drugs.

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