Feeling a little stuck with your landscape drawings ... Capture the awe-inspiring beauty of a towering mountain range. The ...

A melting ice patch in the Rocky Mountains uncovered an ancient forest, and these trees have stories to tell about dynamic ...

The forest began to struggle about 5,500 years ago due to drops in summer temperatures. This transformed what was a high mountain tree-filled landscape into the alpine tundra there today.

and mountain people — some of the world’s poorest — face even greater struggles to survive. Steep slopes mean the clearing of forest for farming, settlements or infrastructure can cause soil ...

The cooler temperatures shifted the tree line downslope and transformed the high mountain landscape from forest to the alpine tundra that exists today. One of the paper's authors, David McWethy ...