Environment
Fish fossil suggests our skeleton evolved face first
A 419-million-year-old fish with an exquisitely preserved set of jawbones is challenging the way we think about the evolution of modern skeletons 鈥� and sharks
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A 419-million-year-old fish with an exquisitely preserved set of jawbones is challenging the way we think about the evolution of modern skeletons 鈥� and sharks
A new survey shows that around the world, the fish caught in local nets are increasingly adapted to warmer waters