A group of British men went from London to the summit of Everest and back in less than a week with the help of xenon gas.

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 ...

Climbers using xenon gas reached the summit of Everest in under five days but critics say the shortcut could lead to ...

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

The use of xenon gas by a group of British mountaineers before they began an expedition to climb the world's highest mountain ...

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

Four British climbers, early this month, scaled Mount Everest and returned home, all within a week, thanks to a new and ...

Climbers are split over a British team’s use of xenon gas to climb Mount Everest in just four days. One Wyoming Everest ...

Some researchers say that inhaling xenon gas activates a molecule called hypoxia-inducible factor (HIF), which the body ...

Eleven people died on Everest during that year's climbing season. (Rizza Alee/The Associated Press) Xenon is a colourless and odourless gas found in very small amounts in the Earth's atmosphere ...

Four British climbers made it from London to the peak in under five days after preparations that included inhaling xenon gas.