We have long known that early humans and Neanderthals interbred, but where did it happen and over what kind of time period? My latest for @newscientist.com reports on a new paper that finds it may have happened over a massive area 🧪
www.newscientist.com/article/2513...
We are getting a clearer sense of where and how often Homo sapiens and Neanderthals interbred, and it turns out the behaviour was much more common than we first thought
