Humans and our ancestors have been exposed to lead for 2 million years, but the toxic metal may have actually helped our ...
Lead exposure is not good for us, but thanks to a single gene in our brains, it was apparently even worse for our Neanderthal ...
Far from primitive, Neanderthals built shelters, used pigments, made jewelry, and mastered fire. Archaeological evidence ...
Modern genetic studies show that up to 4% of human DNA comes from Neanderthals—and some of those ancient genes affect how our ...