Snow cover in the Sierra Nevada is expected to shrink overall as the climate warms, but avalanche frequency could remain the same or even increase at high elevations. That's bad news for bighorn sheep ...

Our expert guide will help you make the most of your visit to this epic California park, home to El Capitan and Half Dome.

Here are 12 of the most beautiful national parks in the U.S.

Discover underrated places across California where quiet towns, wild landscapes, and slower travel reveal a side most ...

Peninsular bighorn sheep have long migrated between California and Mexico, but plans to close gaps in the border wall may ...

“We’re hunting sheep, not taking rocks back up the mountain,” Livingston growls before he moves to the corrals, cutting out ...

The Trump administration is reviewing at least one exhibit at Death Valley National Park that recognizes the Timbisha ...