Electric fish are some of the most extraordinary creatures that live on this planet, and while ghost knifefish might not be the most deadly of these bright sparks, they do set their own records. They ...
Researchers studying the mechanics of the Black Ghost Knifefish say it could shape the next generation of underwater robots.
Most animals use touch, smell, hearing, taste and sight to identify and attract a mate (that goes for humans too). But some species have additional and unusual weapons in their sexual armoury – the ...
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