Episode

60-Second Science

Scientific American

Science & Medicine, Natural Sciences, Technology

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Natural Sciences 8
Science & Medicine 26

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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Ancient Human Ancestors Heard Differently

September 25th, 2015

Episode 329 of 602 episodes

Early human species may have had sharper hearing in certain frequencies than we enjoy, to facilitate short-range communication in an open environment. Cynthia Graber reports.

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