While efforts to make it a national park have fallen short, this sublime Idaho mountain range is well worth a visit.

One popular option is the Forest Canyon Overlook ... 4 hr Private Wildlife Hiking Tour in Rocky Mountain National Park (11 reviews) Full Day Tour in Rocky Mountain National Park Lunch Included ...

Rocky Mountain National Park is offering the community the chance to learn the basics of analyzing and investigating animal tracks with this winter’s Track Scene Investigator program.

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 ...

The best time to visit Rocky Mountain National Park is from June to September when the snow is (mostly) melted and the hiking trails and attractions are accessible. Still, these four months are ...

Back before the internet, hikers only had one tool to explore Rocky Mountain National Park. They simply called it the Dannen book. Kent Dannen, seen in this undated photo, wrote the guidebook ...

This story appears in the February 2019 issue of National Geographic magazine. In Rocky Mountain National Park, 415 square miles of mountain terrain are protected—but not from effects of climate ...

A nearly 6,000-year-old forest is once again seeing daylight after millennia hidden under ice in the Rocky Mountains ... journal Proceedings of the National Academy of Sciences on Dec. 30 ...

Average annual temperature increase over the last century in the high-elevation park from climate change Rocky Mountain National Park covers 415 square miles atop the Continental Divide in the Front ...