60-Second Science

Scientific American

Science & Medicine, Natural Sciences, Technology

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Natural Sciences 7
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


Seashell Shapes Show Strength For Safety

May 15th, 2015

Episode 254 of 582 episodes

Analysis of clamshell and screw shaped shells reveals the structures withstand much greater forces than would a simple sphere or cylinder. Cynthia Graber reports.

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