Limestone caves in the Cambodian countryside, once the site of genocide, now a place of peaceful beauty.

Hoax, mistake, or evidence of dinosaurs in human times?

A battle between nature and architecture in the Cambodian jungle.

Two massive rock outcroppings on the Oregon coastline.

A brothel nestled amongst ghost towns, with an abandoned plane wreck to greet you.

There's nothing creepier than a cemetery next to a clown motel.

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

The Grand Canyon of Texas.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

A pair of giant legs paying homage to a poem, a king, and it would seem, socks.

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

The bad-ass ride of a soul legend, housed in one of the world's few soul museums.

One of the longest water bridges in the world was built over a supposedly haunted swamp in Louisiana.

An abandoned quicksilver mining town surrounded by the Big Bend parks.