The rare sight in often dry Southern California has attracted generations of hikers, but for the past several years the trek ...

Scientist finds Jeffrey pine trees at record mountain heights, suggesting climate-driven shifts in Sierra Nevada.

The creation of this content included the use of AI based on templates created, reviewed and edited by journalists in the newsroom. Read more on our AI policy here. The NWS Los Angeles/Oxnard CA ...

A professor's casual hike in the High Sierra turned into a new elevation record for California's highest tree, the Jeffrey pine, which wasn't formerly known to grow at extreme elevations.

Behind the remains of a town scorched by fire, the foothills are lush with new green and filled with birdsong.

Experts argue that Southern California forests lack ... destinations in the San Bernardino mountains, for instance. Bark beetles have ravaged many pine trees and mature live oaks are being killed ...

CAMPO, Calif. (AP) — Hiking the Pacific Crest Trail is a challenge, especially for adventurers making the entire run from Southern California to Canada, and Eric Kipperman’s job is to greet them at ...

Southern California's wildfire-ravaged national forests soon could fall under the ax, literally. An emergency order issued by U.S. Department of Agriculture Secretary Brooke Rollins on Friday ...

On Saturday at 3:38 a.m. the NWS Los Angeles/Oxnard CA released an updated winter weather ... Western San Gabriel Mountains and Highway 14 Corridor and Eastern San Gabriel Mountains.

A magnitude-5.2 earthquake occurred near Julian, a small agricultural community in Southern ... from trees or power lines as they can both topple in an earthquake, according to the California ...

"Regarding Southern California ... tourist destinations in the San Bernardino mountains, for instance. Bark beetles have ravaged many pine trees and mature live oaks are being killed by invasive ...