Turns out, there's more to the shark than sharp teeth and gills. Read on to learn about these misread sea dwellers.

You don't want to miss these fascinating facts about Groundhog Day and the furry critters that we celebrate every February.

In honor of the Year of the Snake, let’s appreciate the strange anatomy and evolution of these slithery reptiles ...

Evolutionary biologist Nathan H. Lents details how animal relationships can offer perspective on sexual diversity, social ...