Scientists in northwest Wyoming found remnants of an ancient forest, frozen in ice on a barren tundra in northwest Wyoming. Uncovering the rest of the story is a race against time. The ghostly ...

But no roads or trails lead into this massive park made up of rough subarctic forest, tundra, muskeg, and part of North America’s largest expanse of peat bog, which shelters one of the largest ...

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