Hidden amid the old-world charm of Savannah is a museum dedicated to the world of oddities and criminal history.

The perfectly named cave drop is the deepest in the continental United States, almost matching the height of Seattle’s Space Needle.

Bad farming practices caused this unnatural natural wonder.

They call this long foot bridge a swinging bridge, but really it's the bouncing you have to watch out for.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

One of the largest-ever mental hospitals now sits abandoned, surrounded by 25,000 unmarked graves.

This quirky curiosity shop takes its cues from the world's bazaars.

Tour the sci-fi-esque reality of governmental disease management.

This hotel has hardly changed in over a century, like a time capsule of old Oregon.

A stunning landscape of bunkers that once stored chemical weapons.

This great stone guardian of the forest is a relic from the land's volatile volcanic past.

A rugged lava field dotted with molds of the ancient pines that were growing when the volcano erupted.

World's only nuclear reactor operated by liberal arts undergraduates.

This nature center has one of the largest collections of native raptors in the Pacific Northwest.

While it is not equipped to peer into outer space this observatory looks like it was built on the moon.

This little slice of the Netherlands in the Pacific Northwest blooms in a rainbow of color each spring.

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

This gorgeous beach hides behind two headlands in Oregon's Ecola State Park.

The park preserves a single, rare species of carnivorous plant that spells doom for unsuspecting insects.

The trunks of 3,000 year-old trees lurk beneath the surface of this crystal clear lake in Oregon.

10,000 flowered plants bloom in the City of Roses.

An institution that preserves the history of institutionalization.

A colorful Peruvian city of the dead.

With nearly double the depth of the Grand Canyon, this Peruvian canyon is one of the deepest in the world.