This condition, which often occurs during medical events such as heart failure, can also cause acute altitude sickness; ...

A new study has uncovered the substantial impact of altitude on the gut microbiota of the plateau pika, a small mammal, ...

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

Altitude sickness can put a real damper on an adventure, or even cause serious health concerns. But there are foods to help ...