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Living fossil discovered with 'weird' jaw. It's a new species

Picture this: you’re a scientist digging near the Amazon rainforest, and you pull a jawbone out of the ground that looks so ...

This New Species Resembled a Platypus But Had a ‘Weird' Jaw That Baffled Scientists

"It's a really strange animal, and the weird twist in the jaw drove us crazy trying to figure it out." ...