Four climbers went up and down Everest in under a week with the help of xenon gas—a record-breaking ascent that has ignited ...

Anthony 'Staz' Stazicker has told how he and his crew of fellow SAS veterans were ambushed by an avalanche as they navigated ...

A recent study review found no strong proof that inhaling xenon improves altitude performance, it said. Mike Grocott, who led Everest research, feels doubtful.

A small crew out of the UK summited Everest in days with the help of xenon gas. Here's what xenon gas is, why it's used for climbing, and the risks of using it.

In his latest video dispatch, Ben Ayers discusses the big storylines that shaped the spring climbing season on the world’s ...

By George Ramsay, CNN (CNN) — Simone Inzaghi has only been head coach of Al-Hilal for a matter of weeks, but already he has led the Saudi Arabian side to the quarterfinals of the Club World Cup ...

“We had to climb Mount Everest without oxygen and we made it. All the players were exceptional in everything, in the possession phase, the non-possession phase.” ...