He summited K2 without oxygen and reached about 27,887 feet on Mount Everest without oxygen, short of the summit at 29,032 feet but still well within the so-called death zone.

SISKIYOU COUNTY, Calif. (KOBI/KTVZ) – A goose is safe after attempting to summit Mt. Shasta last month. While on a routine patrol, climbing rangers with the Mount Shasta Avalanche Center spotted ...

Avalanche Center forecasters warned. “Over the next 24-48 hours, the Mount Shasta area is in the crosshairs of a large atmospheric river, bringing severe rain, and multiple feet of new snow.” ...