Podknife - Granular Materials Could Thwart Missiles by Science, Quickly

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Granular Materials Could Thwart Missiles

Podcast |: Science, Quickly
Publisher |: Scientific American
Media Type |: audio
Podknife tags |: Science & Medicine,; Technology
Categories Via RSS |: Science
Publication Date |: Apr 16, 2015
Episode Duration |: 00:02:06

The harder a projectile hits a granular substance like sand, the more that material acts like a solid, effectively repelling the intruder. Christopher Intagliata reports

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