Breaking down the first San Francisco 49ers depth chart of the year.

In this video I will explain the difference between Hominids and Hominins, when the hominins split off from the hominids and ...

Research from an international team finds that the human gut is a site of rapid change, with recent and important deviations ...

The evolutionary success of our species may have hinged on minute changes to our brain biochemistry after we diverged from ...

Natural selection changed just 13 genes to separate your Felix and Fluffy from their African wildcat ancestor.