A beautiful geyser under environmental threat.

Discovered by cows, these upstate New York show caves are presented with a healthy dose of psychedelic folk art.

Stolen goods adorn the organ at Old North Church.

This nearly 200-year-old restaurant's history includes an exiled French prince, JFK, and a very hungry Daniel Webster.

A men’s restroom became a sandwich shop.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.

The giant birds honor two native North American species.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

Soaring over the Niagara Whirlpool since 1916.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

First a horse rendering plant, then a 19th century landfill, this beach is full of glass from thousands upon thousands of broken bottles.

This small glass cube is a peaceful out-of-the-way sanctuary at the busy airport.

The massive machine creates cracking displays of indoor lightning.

The bears may be gone, but their old cages can still be found.

These aggressively sustainable art homes look like something out of 1970's science fiction.

A multi-storied adobe complex has been inhabited for more than a thousand years.

This popular pilgrimage site offers a hole filled with holy healing dirt.

A museum devoted entirely to the rattlesnakes and snake-related art.

A famous flea market artist's studio that's full of odds and ends.

This innocuous New Mexico storefront was once the secret jump-off spot for Manhattan Project scientists.

Wedding chapel's mysterious spiral staircase said to be miraculously constructed.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.