Sharks Have To Keep Swimming, Or Else They'll Die? Well, No, Not Really
Sharks Have To Keep Swimming, Or Else They'll Die? Well, No, Not ReallyIt’s a metaphor beloved by the wheeliest of dealers: a shark, they tell us, has to keep on moving, or else they’ll die. But is that true? Or is it just a bunch of chum?Well, turns out it’s a bit of both. “The short answer is it depends,” marine conservation biologist David Shiffman told IFLScience. “Some species breathe by...
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