This roadside sculpture garden in New Mexico venerates Mother Earth and outsider art.

Explore the cabin where the famed abolitionist once lived and the site where he fought the Battle of Osawatomie.

Take a trip to the past aboard a 1920s railcar or open flatcar for a scenic ride through Maryland farm country.

This crumbling stump is all that remains of what was once thought to be the oldest living organism.

One of the Eight Wonders of Kansas and the first official National Natural Monument these stark formations look like nature's Stonehenge.

The wild west is still alive and well at this authentic mining town watering hole.

This replica oil derrick stands where a tiny Kansas town struck big in 1852, kicking off America's biggest oil boom.

This 1950s-era nostalgic roadside New Mexico attraction consists of a quirky curio store and museum embedded into the face of a cave.

Winter and summer solstice aligned sculpture in the middle of nowhere.

This alpine statue of Jesus in Silverton is said to protect both miners and local economies.

The meeting of the northwestern corner of Delaware, the northeastern corner of Maryland, and the southern edge of Pennsylvania.

It would take 35 firetrucks to fill this enormous glacial pothole.

See the home and the range on which "Home on the Range" was arranged.

This unique art installation used boiler tubes from a decommissioned power plant to resemble Antelope Canyon.

Graffiti-covered ruins that were once part of a farm owned by a mental hospital.

A frozen relic of Seattle's hydroelectric boom is now a teaching facility for future engineers.

A unique collection of old miners' cave homes carved in to the hillside cliffs near Death Valley.

A sun-filled museum featuring an ever-rotating collection of classic and exotic cars.

The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

All that's left of a former camp and settlement is a plaque commemorating the water source found at this remote site.

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

A museum celebrating a couple who loved to travel the world and to bring its treasures back to Montezuma, Kansas.

The only airport with a people mover system designed by Walt Disney Imagineering.

Discover the story of a man, a dog, and a plan to turn a decommissioned Atlas F Missile Base into an underground resort.