Genealogy study claims first conclusive case of sex ‘distortion’ in humans — but not all researchers are convinced.
Since 2010, scientists have known that Neanderthals and our ancestors had offspring together, and those hybrid babies passed down their genes to many present-day people. But the idea of “archaic ...
This rare, four-eared shelter kitten looks like he beamed in from another planet, and the internet is obsessed.
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