If you’ve ever wandered through a deep valley and heard the wind shriek, you know the feeling: goosebumps, awe, and sometimes ...

In fantasy worlds, trees like the Lord of the Rings’ Ents are agile and mobile. In the real world, they’re slow.

Declining snow accumulation in the mountains of the northeastern U.S. will likely reduce the ability of forests to act as a ...

An expert roadtripper's guide to the best American road trips based on their proximity to adventure—from fly fishing holes to flowy singletrack and unreal stargazing.