Emotions can feel intense following a close call in the mountains. Giving yourself time and space to understand your reaction ...

The “Alpine divorce,” in which one partner leaves another stranded while hiking, is more serious than the name implies.

A global study shows treelines are not just moving upward. Climate, human activity, and fires shape where trees grow.

There's no wonder why the Arcadia Valley has been a getaway destination for centuries.

In the Rocky Mountains, it's at about this time that snow built up over the winter would typically start to melt. Not this year. After a fierce heat wave, researchers are measuring the lowest snow ...