The British military veterans, climbing Everest to raise funds for vets, kept going despite an avalanche, high winds and a ...

Nepal’s Ministry of Culture, Tourism, and Civil Aviation has initiated an investigation into the use of Xenon gas by climbers ...

Four British climbers used Xenon gas to reach the summit of Mount Everest in less than five days, causing controversy.

Dohyun Lee and the entire South Korean coaching team were initially denied entry into the US before the upcoming World Cup in ...

A team of four British climbers has etched their names in mountaineering history, becoming the first to summit Mount Everest ...

The Everest team that used Xenon Gas to expedite the acclimatization process proved the method successful by summiting Mount ...

An expert mountain guide has put four of his clients on top of Mount Everest less than a week after they left London, one of ...

An expert mountain guide has put four of his clients on top of Mount Everest less than a week after they left London, one of ...

Four British climbers have successfully used Xenon gas to climb Mount Everest in record time. By inhaling the gas, they minimized the acclimatization period required for high altitudes, reducing the ...

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

A British team of veteran ex-special forces soldiers summited Everest on Wednesday, expedition organizers said, in a bid to ...

Rather than taking weeks or months, climbers are trying to summit Everest in just 7 days by inhaling xenon gas. NPR's Ayesha Rascoe speaks to Dr. Peter Hackett, a pioneer in altitude research.