This Colorado town offers a range of adventures, including hiking, climbing, mountain biking, rafting, and birdwatching in ...

CALGARY, Alberta (AP) — Falling rocks struck people on a hiking trail in Banff National Park in the Canadian Rockies, killing one and injuring three others Thursday.

This natural stone arch is at the 15.1-mile point on the Catalina Highway above the road on the left when driving up the highway. Photos by Doug Kreutz / Arizona Daily Star ...

Double Arch, at 112 feet, is the tallest arch in the park. At 144 feet in length, it's also the second-longest arch in the park. Luckily, this natural wonder is easy to reach.

Arches Visitor Center is ranked #6 out of 14 things to do in Arches National Park. See pictures and our review of Arches Visitor Center.

Lowdown: Located on an isthmus between Lake Michigan, Round Lake, and Lake Charlevoix, bisected by the Pine River along U.S.