History is repeating itself in the world of controversial sports records.

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 ...

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 ...

After a four-man team set an Everest speed record using xenon gas, we spoke with Lukas Furtenbach, owner of the company that ...

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

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

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

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

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