It’s that time of year when snakes begin emerging, like the eastern hognose snake, who has an incredible zombie defense ...

The deep sea also harbours some of the most intriguing and alien-like species in existence, yet for several centuries, these ...

Sulfur butterflies glide across Zorrillo Canyon, hundreds of them, moving back and forth against the cerulean sky. It's ...

Colorado wildlife authorities have ended their search for mountain lions along a hiking trail where a woman was killed in an ...