Dec. 18, 2009
The Dirt on Mammoth DNA
Researchers examining DNA evidence gathered from soil samples say that the woolly mammoth may have survived for thousands of years longer than the fossil record indicates.
Jul. 06, 2007
Ancient Dna Offers Clues About Climate Change
What can ancient DNA can tell us about the effects of climate change?
AVAILABLE IN ITUNES
Michael Pollan Talks Plants and Food
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FEATURED PLAYLIST
- Insectopedia
We are fascinated by them, frightened by them, and can't live without them -- so...
- Surprise: Cockroaches Are Fastidious Groomers!
Why do cockroaches spend so much time cleaning themselves?
- Insects May Be the Taste of the Next Generation, Report Says
Can entomophagy, the eating of insects, help improve the world’s food resources?...
- The Superorganism
Ira talks with eminent biologist Edward O. Wilson and Bert Holldobler about ants...
- Tracking an Amphibious Caterpillar
Several newly-discovered species of caterpillar in Hawaii function equally well ...
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From the Vault
Age of Wonder
Ira talks with Richard Holmes, author of 'The Age of Wonder: How the Romantic Generation Discovered the Beauty and Terror of Science.'
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