When completed next year, the overpass will allow all manner of wildlife to freely cross over one of the nation's busiest ...

U.S. Forest Service stock animals are indispensable to trail work on public lands in the West. Trump’s radical upheaval is accelerating the death of a dying art.

A new study has revealed that the forces creating mountain ranges can also drive species diversity and the evolution of life.

The Himalayan mountains are one of the harshest environments in the world. Strong winds and cold air make it hard for any ...

The new habitat is home for the zoo’s two jaguars, Caipora and Saban, and the mountain lion Mystic. Here's a sneak peek of ...

Ignacio Yúfera is a wildlife photographer whose images bring the natural world to life in a way that feels both raw and ...