Kenton Cool says his most recent trip to the top of the world was completed in the dark.

Tyler Andrews, a 2016 Olympic Trials Marathon qualifier, broke the 23-year-old oxygen-assisted world record, pending ...

KATHMANDU, – A British climber beat his own record on Sunday for the most climbs of Mount Everest by a non-Sherpa, making his 19th ascent of the world’s highest mountain, a hiking official said.

Officials say hundreds of climbers scaled Mount Everest in a single day, setting a new record with 274 successful ascents.

From a midnight argument at 8,300 metres, to a broken arm, an empty oxygen bottle and a successful summit, it was an Everest ...

Trail runner and climber Tyler Andrews of Flagstaff, Ariz., went from Base Camp to summit in just under 10 hours, with bottled oxygen ...

Witness the perilous ascent of an all-Black climbing team in a sneak peek from the new documentary Full Circle: The First All ...

Tyler Andrews, 36, climbed the 29,032-foot peak in just 9 hours and 55 minutes, smashing the record of 10 hours and 56 ...

A Nepali climber who went missing on Mount Everest for nearly a week survived by chewing ice and eating leftover snacks ...