60-Second Science

Scientific American

Science & Medicine, Natural Sciences, Technology

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Leading science journalists provide a daily minute commentary on some of the most interesting developments in the world of science. For a full-length, weekly podcast you can subscribe to Science Talk: The Podcast of Scientific American . To view all of our archived podcasts please go to www.scientificamerican.com/podcast


Corn's Influence on Culture Bumped Farther Back

February 27th, 2013

Episode 92 of 580 episodes

New data show that maize was a staple in Peru as early as 5,000 years ago and probably helped fuel the cultural leap during what's called the late Archaic period. Sophie Bushwick reports

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