If you thought about trying to summit 14,259-foot Longs Peak, now is the time, as the routes to the top are free of snow, but ...

Melting alpine ice in the Rocky Mountains has led to the discovery of a 5,900-year-old whitebark pine forest. Over 30 trees ...

KANANASKIS, Alberta (AP) — Leaders arrived Monday for the start of a three-day Group of Seven summit hosted by Canada in its Rocky Mountains. Countries belonging to the G7 forum also include ...