‘Squid teeth’ could be used by US army for ‘self-repairing’ robots

Military scientists hope cephalopods could also be the secret to building ‘self-fixing’ uniforms

Squid
(Image credit: Commons)

Scientists working with the US military believe that the natural healing qualities of so-called “squid teeth” could be used to develop self-fixing clothing and robots.

The suckers at the end of a squid’s tentacles allow the creature to hold fish and shrimp, but also “have an inbuilt repair system that allows them to regenerate when broken”, The Times reports.

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Joe Evans is the world news editor at TheWeek.co.uk. He joined the team in 2019 and held roles including deputy news editor and acting news editor before moving into his current position in early 2021. He is a regular panellist on The Week Unwrapped podcast, discussing politics and foreign affairs. 

Before joining The Week, he worked as a freelance journalist covering the UK and Ireland for German newspapers and magazines. A series of features on Brexit and the Irish border got him nominated for the Hostwriter Prize in 2019. Prior to settling down in London, he lived and worked in Cambodia, where he ran communications for a non-governmental organisation and worked as a journalist covering Southeast Asia. He has a master’s degree in journalism from City, University of London, and before that studied English Literature at the University of Manchester.