The instrument was developed by a team at the Mount Washington Observatory, and spent a year on Mount Everest before being ...

New data identifies two key risk factors for high-altitude pulmonary edema, a leading cause of death on the mountain.

Romanian mountaineer and guide Teofil Vlad has successfully climbed the highest peaks on all seven continents, completing the prestigious Seven Summits challenge. His final ascent took place on March ...

Army veteran Hari Budha Magar, who lost his legs in Afghanistan, fought the Supreme Court to be allowed to climb Mount ...

A third reviewer called it the “perfect jacket” and said it’s “warm, soft, and light.” ...