Researchers at the University of Maine are theorizing that human beings may be in the midst of a major evolutionary ...

Volcanic eruptions are excellent timekeepers because they happen very quickly, geologically speaking. As hot magma erupts, it cools and solidifies into volcanic ash particles and pumice rocks. Pumice ...

From the plains of the Pleistocene to the age of smartphones, the human brain has evolved but never forgotten its roots. Many of our instincts and quirks are echoes of our ancestors.