Scientists are building facehugger-like robots that can camouflage themselves
None of our machines can do what a cuttlefish or octopus can do with its skin: change its pattern, colour, and texture to perfectly blend into its surroundings, in matter of milliseconds. Take a look at this classic video of an octopus revealing itself. But Stephen Morin from Harvard University has been trying to duplicate…
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Ed Yong - Discover
