December is a very special month in many countries around the world. No, not because of Christmas. Because it’s baby-making month. Studies show December may have the ideal temperature to conceive. I ...

Dental remains dating back 300,000 years, which were discovered at a well-known Chinese archaeological site, have revealed surprising information about human breeding practices, according to a new ...

Scientists have known for a while that Neanderthals occasionally mated with humans eons ago. But a study in Science adds a new layer of knowledge to the subject: It turns out that much of this mating ...

Humans are far closer to meerkats and beavers for levels of exclusive mating than we are to most of our primate cousins, according to a new University of Cambridge study that includes a table ranking ...