The earliest platypuses: bigger and toothier

Platypuses are strange creatures, even to evolutionary biologists. They have hair, webbed feet, a beaver-like tail, and duck-like bills with which they can sense electrical currents, they lay eggs, and the males possess venom glands on their hind limbs. When a drawing and a pelt of the animal were first sent to British scientists at the end of the …

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Genetics suggests predatory birds aren’t related

For eons, predatory birds have inspired people across numerous cultures. Religious texts have drawn upon them in metaphors, they have aided hunters in catching game fowl for millennia, America's founding fathers adopted one as a national symbol, one bird of prey in action adorns the Mexican flag, and various sports teams have chosen them as mascots. While few people may pull …

Continue reading Genetics suggests predatory birds aren’t related