Alexander Pancoe, of Lake Forest, who "climbed for a cause," suffered from cardiac arrest after attempting an "acclimation ...

Alexander Pancoe, an alpinist and philanthropist battling cancer, died doing what he loved, his wife Nina Laski Pancoe said.

New high-resolution satellite map reveals nearly 100,000 unknown ocean mountains, or seamounts, boosting climate and maritime ...

Tragedy struck on Makalu (8,485m / 27,840 feet), the world’s fifth-highest peak ... founded and led by Garrett Madison, is an elite mountain guide service specializing in leading expeditions ...

A US climber died attempting to scale the world's fifth-highest mountain, Makalu, his expedition organiser said Monday, the second death of this climbing season. Alexander Pancoe, 39, died at Camp ...

An American climber has died after attempting to scale the world's fifth-largest mountain. On Tuesday ... the Explorer's Grand Slam - reaching the highest peak on all seven continents, and ...