What began with a single, 357-pound chunk of the Canyon Diablo meteorite grew to be an impressive collection. 

The sun acts as a key that only fits this giant keyhole twice a year.

A seasonal movie monster museum featuring wax creations by a relative of one of the original Universal Studios monsters.

340 bicycles, 65 feet high.

What else would you call a playground hidden in Alabama's oldest and largest cemetery?

This psychedelic tromp l'oeil seems to be beckoning drivers to crash into a wall.

At 207 feet, one of the world's longest continuous escalators.

A burial ground of rusting metal grave markers.

A curious friendship between two inanimate ladies.

Hidden in the back of a disused small town hotel is a dive bar shellacked with over a million pennies.

Formerly secret, precariously perched boulders.

This famous Nevada gold mine, once a hotbed of Wild West shenanigans, is now open for tours.

The greatest collection of New Orleans masking and processional traditions covering everything from Baby Dolls to Skull and Bone gangs.

A 70,000-square-foot institution dedicated to a very literal, creationist perspective on the Book of Genesis.

An American city stranded at the tip of a Canadian peninsula where strict adherence to the "49th parallel rule" became problematic.

A whimsical sensor instrument for Minneapolitans to play on their walks to work.

The museum calls itself the "National Museum of the Paranormal" and is full of eerie oddities.

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

The island of Lanai in Hawai'i is a paradise for cats and cat lovers.

An alley way dedicated to graffiti and street art is a constantly changing street gallery.

Marking the spot where a conquistador gave up his search for the fabled Seven Cities of Gold.

Where religious effigies, magic soaps, and occult candles are brought to customers at wholesale prices.

The abandoned ruins of America's first private zoo are open for exploration in the Catskills.

This former theme park in New York's Adirondack Mountains fell into ruin before being resurrected as a state-run campground