The only Native American museum along the Oregon Trail, run by the peoples who have lived on the land for generations.

This massive mushroom has spent centuries eating its way across a huge swath of Oregon.

This perfectly preserved Chinese medicine shop was untouched for decades before being reopened as a museum.

This canyon is named for a unique geologic formation where the river vanishes underground near the mouth of the canyon and reappears farther down.

Features unique photographic collections by women of the American West and historical attractions such as a two-story outhouse.

A small Wyoming town is home to the state's oldest-operating soda fountain.

The world's largest mineral hot springs is home to a herd of bison, a free public bath house, beautiful mineral formations, and a terrifying swinging bridge.

This prison-turned-museum is a remnant of the Old West's grizzly, violent past.

A century-old cabin off of Highway 30 touts an unusual construction material: dinosaur bones.

A small town built on an abandoned airfield has former runways as streets and a bar and grill in an old airplane hangar.

One of America’s oldest and spookiest hotels, thanks to the residency of ghosts, dead presidents, and Alfred Hitchcock.

One of the largest private collections of fossils in the world.

Despite monuments in other locations, this spot in a South Dakota field is recognized by the U.S. National Geodetic Survey as the center of the 50 states.

Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

Built in France in the 1400s, this gothic chapel now resides at Marquette University in Milwaukee, Wisconsin.

This historic Chinese church was relocated and revived as a museum that preserves and celebrates Chinese art, history, and culture.

North America's largest accredited model railroad museum.

This San Diego museum, housed in a former Navy training facility, is dedicated to preserving women’s historic achievements.

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

Recycling meets art in this colorful barricade.

A unique gallery filled with art that is interactive, accessible, and generates a ripple effect of creativity

The former home of the army detachment that captured Geronimo.

The eroded core of an ancient volcano is now accessible by a short hike.

This huge dam across the Colorado River caused an armed standoff between two U.S. states.