Whether she was riding horseback through the Sierra Nevadas for days at a time or taking a shift inside the “box” (that’s ...

Who was John Muir? We take a close look at the life of the influential ‘father of the National Parks’ and consider his ...

High temperatures are expected to continue throughout Central California, with a heat advisory in effect for Yosemite National Park and other areas until 11 p.m. on Tuesday.

A well-known and beloved Washington state teacher plummeted to his death just two miles into a planned solo backpack trek ...

"The discovery emphasizes the dynamic nature of Yellowstone's thermal activity," Yellowstone Volcano Observatory's Mike ...