Episode

60-Second Science

Scientific American

Science & Medicine, Natural Sciences, Technology

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Science & Medicine 22
Natural Sciences 9

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

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Completing the Cosmic Course

January 1st, 2009

Episode 39 of 602 episodes

Too bad you can't get frequent-flier miles for the hundreds of millions of miles you journeyed last year. Steve Mirsky reports. (Originally published January 1, 2008)

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