A recent discovery in the Rocky Mountains has given scientists an extraordinary look into the past, but it comes with an unsettling reminder of the effects of climate change. A 5,900-year-old forest ...

Beneath the melting ice of Wyoming’s Beartooth Plateau lies a long-buried forest. Scientists recently discovered dozens of 5,900-year-old whitebark pines beneath a melting ice patch in the Rocky ...

Beneath melting ice in Wyoming’s Beartooth Plateau, scientists uncovered a 5,900-year-old forest, perfectly preserved — but exposed only because of today's rapid climate warming. Thirty ...