A group of British climbers have sparked a fierce debate after they reached the summit of Mount Everest in less than a week, ...

British climbers recently reached the top of Mount Everest in record time. They inhaled xenon gas before the trip. But was ...

Last week a quartet of British climbers made it to the top of Mount Everest—and spent less than a week on the total round ...

Kami Rita has been scaling the world's tallest mountain since 1994. He reaches the summit nearly every year—and sometimes ...

A team of British climbers used xenon gas to decrease the 6 to 8 weeks usually needed to acclimate to the thin air on the ...

Kami Rita Sherpa scaled Mount Everest for the 31st time on Tuesday. We spoke to him about what is next for the mountain.

The renowned mountain guide who used xenon gas treatment to put clients on top of Mount Everest and return them home within a ...

Four British men have successfully completed a controversial high-speed expedition on Mount Everest, reaching the summit in ...

Four British climbers became the first to scale Mount Everest on Wednesday using Xenon gas, which helped them save several ...

Four British climbers pose on the summit of Mount Everest on Wednesday after preparing for the climb with xenon gas.Credit...Sandro Gromen/Associated Press Supported by By Jonathan Wolfe and ...

Four British climbers ascended Mount Everest in under a week, aided by a controversial new treatment called xenon gas. NBC ...