Ski patrollers from mountain resorts in California, Nevada, and Colorado are at Mammoth Mountain in the Eastern Sierras, ...

Mammoth Mountain officials said the slide occurred during avalanche mitigation work following a significant Sierra Nevada ...

Two ski patrol members were trying to mitigate the threat of an avalanche after a storm had dumped about 6 feet of snow on ...

Two ski patrol staff at Mammoth Mountain were caught in an avalanche while doing mitigation work after an atmospheric river ...

Two Mammoth Mountain Ski Patrol staff were buried in snow Friday after an avalanche came down on them during their mitigation ...

Two Mammoth Mountain ski patrol staff members were caught in an avalanche on Friday, leaving one in the hospital with serious ...

Two ski patrollers were caught in an avalanche Friday after heavy snowfall from a recent atmospheric river triggered a slide ...

Mammoth Mountain shut down all lift operations on Friday, Feb. 14, after an avalanche on Lincoln Mountain. Two ski patrol ...

Two ski patrollers at Mammoth Mountain, California, were caught in an avalanche at approximately 11:30 a.m. today after ...

Mammoth Mountain officials said the slide occurred during avalanche mitigation work following a significant Sierra Nevada ...

Palisades Tahoe, California, refers to itself as the "spring skiing capital." It's a bold claim, to be sure, but the resort ...