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


Mucus Lets Dolphins Emit Their Clicks

July 15th, 2016

Episode 524 of 579 episodes

A model of the dolphin vocal apparatus shows that they need a coating of mucus to produce their distinctive sounds.