60-Second Science

Scientific American

Science & Medicine, Natural Sciences, Technology

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Natural Sciences 9
Science & Medicine 18

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


Ancient Human Ancestors Heard Differently

September 25th, 2015

Episode 329 of 579 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.