December is a very special month in many countries around the world. No, not because of Christmas. Because it’s baby-making ...

Inspired by tests that asked women to choose mates solely by smelling their sweaty T-shirts, scientists from the Weizmann Institute are using yeast to probe how we and other living creatures choose ...

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 ...