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60-Second Science

Scientific American

Science & Medicine, Natural Sciences, Technology

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Natural Sciences 7
Science & Medicine 24

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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Astronomer Caleb Scharf weighs what ever more exoplanets mean in the search for extraterrestrial life.

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Astronomer Caleb Scharf weighs what ever more exoplanets mean in the search for extraterrestrial life.

Animal Planet's series The Zoo shows viewers the biological, veterinary and conservation science at a modern zoo.

Researchers measured the intensity of the universe's ultraviolet background radiation, and say it may be strong enough to strip small galaxies of star-forming gas. Christopher Intagliata reports.