Podknife - Cicada and safe surfaces by 30 Animals That Made Us Smarter

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Cicada and safe surfaces

Podcast |: 30 Animals That Made Us Smarter
Publisher |: BBC
Media Type |: audio
Podknife tags |: Animals,; Natural Sciences,; Science & Medicine
Categories Via RSS |: Technology
Publication Date |: Sep 19, 2021
Episode Duration |: 00:14:59

S2 Ep13. Bye-bye bacteria! How an insect’s wings inspired materials that could keep surfaces free from bacterial infections. The wings of cicadas are covered with tiny spikes which burst the walls of bacteria and kill them. Replicating this remarkable design could lead to the development of antibacterial materials with potential for industrial and medical use. Thanks for listening. Get in touch: www.bbcworldservice.com/30animals #30Animals

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