They are everywhere on the continent and have adapted to human development. Learn all about the most common squirrels in ...

If you asked a first-time visitor to describe a javelina, chances are, they'll have no idea what you're talking about. That's because the pig-like creatures are native to Arizona and the southwest ...

Researchers have developed the first DNA-based method to estimate the age of common dolphins (Delphinus delphis) using ...

The motivation behind everything that animals do is to stay alive, at least until they have produced offspring. Any species ...