Get up close and personal at this Fresnel Lens.

Metal dinosaurs lurk in a sculpture garden on the outskirts of a popular resort town.

A museum dedicated exclusively to aircraft used in the military.

An ornate sculpture of an ox in repose marks the former entrance to Nuremberg's medieval meat market, which was destroyed during World War II.

This strange sculpture depicts a giant nightmare hare crushing a man to death beneath its colossal bulk.

During World War II, the Nazis repurposed this beer cellar to store stolen artwork.

A castle from the Holy Roman Empire that hosts traveling youth... in its stables.

This abandoned coliseum was intended to be a grand Nazi rallying ground before it was halted at the end of the war.

Every hour the doors open to reenact the legend of the heroic mayor who saved his town by drinking a gallon of wine.

Horrifically creative torture devices and shame punishments line the walls of this chilling museum.

This underfoot portrait is the work of a disgruntled painter inspired by a tragic poem.

Inspired by a music box, a small town Vietnam vet carved an entire carousel full of animals by hand.

This deserted Gold Rush town is home to a Masonic lodge that, strangely enough, still holds meetings.

Hike to the decaying remains of a dream house with a spectacular view.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

The world's largest key collection features keys to the White House, Frankenstein's castle, and Hitler's bunker.

This was once the home of Gahan's Saloon, Denver's most storied speakeasy.

In the middle of a busy airport, a statue honoring the astronaut who told Houston that Apollo 13 had a problem.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

"The only replacement for a DC-3 is another DC-3."

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

A Swedenborgian glass church surrounded by redwoods sits perched atop a massive landslide area.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

A giant donut stands as a popular symbol of Los Angeles iconography.