Óscar Gogorza

Since 1953, when the first men reached the summit, more than 300 climbers have died on their way to the top of the world’s tallest mountain. A third of these succumbed to the deadly lack of oxygen

Spanish climber Jorge Díaz Rullo spends most of the year living out of a van as he trains to complete his next big goal: to become the second person in the world to finish a 9c-rated route

Friends and family members celebrated the Swiss alpinist’s birthday by watching him scale up a wall that many teenagers would have trouble negotiating

Tomy Aguiló of Argentina and Korra Pesce of Italy sustained a serious accident while climbing the famous Cerro Torre, and only one of them could be saved

Charles Dubouloz endured freezing temperatures and frostbite to join the ranks of the all-time greats by tackling the Rolling Stones route between France and Italy

Marc-André Leclerc died at age 25 after achieving peerless free solo ascents on forbidding walls of rock and ice. A documentary, ‘The Alpinist,’ has pulled him out of anonymity

Three Ukrainian climbers managed the first ascent of the mountain’s southeast ridge, a unique feat that has defied 40 years of attempts

The book by British climber Joe Simpson about his efforts to save Simon Yates on their 1985 descent of Siula Grande raises important questions for the reader

The recent discovery of the remains of three mountaineers on K2 has reignited debate over the lack of a protocol for recovering bodies from the world’s highest peaks

The French researcher talks to EL PAÍS why he believes the Swiss climber’s ascents of Shishapangma and Annapurna are not all they seem

Expert guides Alberto Iñurrategi, Juan Vallejo and Mikel Zabalza save life of man who had been stranded for four days

Mónica Piris has been working since 2007 to help climbers injured trying to scale the world’s highest peak

A total of 55 buildings and a cemetery have been located in Vilcabamba, Peru

Spaniard spent three days and nights at over 8,000m with a broken ankle