The American ultrarunner explains his decision to return for a fourth attempt at the FKT this coming September—a month when ...

Everest Mystery has become a new favorite YouTube channel. Thom Pollard was the cameraman for the famous 1999 expedition that found George Mallory's body. His knowledge of the mountain, the ...

Suicide Basin, an ice-dammed lake on an arm of Mendenhall Glacier, has filled up with meltwater and sent destructive surges ...