Canyons

These pink granite water slides are the result of millions of years of erosion.

The “Grand Canyon of Maine” is a three-mile gorge full of striking geological features.

Ute tour guides have been sharing the ancient dwellings and rock art inside this large park with visitors for more than 40 years.

This remote Colorado canyon is home to the second-largest collection of natural arches in the world.

An excursion train traverses a picturesque red-rock canyon along the Verde River.

Drive up a paved road into "Nevada's Yosemite" for exquisite views and mountain hiking in an alpine setting.

Narrow slot canyons in a badland eroded into soft sedimentary rock provide an otherworldly landscape in this remote Nevada state park.

See Hoover Dam and the bypass bridge from a perspective usually off-limits to the public, and float the upper part of the Black Canyon National Water Trail.

In 1954, two enormous earthquakes occurred just minutes apart, resulting in prominent scarps that extend for miles along the range fronts.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

A spectacular overlook of the Little Grand Canyon of the San Rafael River, a deep sandstone gorge streaked with orange, red and white in a remote, uncrowded part of Utah.

Where the famed daredevil attempted to launch himself across a canyon in a custom-built rocket.

Traversing these canyons, visitors can take in stunning views and glimpses of the region's history.

A spring water stream jumps through a walkable "bridge" cavern and a narrow canyon.

Warm water springs inside an astounding canyon.

Apparently, Hell has waterfalls in Slovenia.