The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

An eight-sided home built during a brief octagon craze in the 1850s.

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

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

Art deco landmark on the outskirts of Washington, D.C.

The world's longest known cave system.

The longest continuous underwater road in North America was built at the insistence of Franklin Roosevelt.

Twenty-eight years after this local landmark was washed ashore by hurricane Hugo, it was washed away by hurricane Irma.

A monument in Washington D.C. marks the spot from which all other roads were supposed to stem.

The highest point in Virginia can only be reached by passing through ponies and flowers.

The highest point in North Carolina and the United States east of the Mississippi River, Mount Mitchell is named after argumentative explorer Elisha Mitchell.

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

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

The most confusing clock in New York.

Tucked away amidst some of the most famous addresses in the world is New York's only fraction of a street.

This former asylum for Black Americans is haunted by its history of violence and racism.

The remnants of a wooden-hulled fleet built and abandoned in WWI, now home to a thriving ecosystem.

Known as one of the most climbed mountains in the world, this barren peak is permanently bald thanks to an anti-wolf fire.

This lighthouse was witness to the end of WWII hostilities and now collects creepy cairns.

Despite a legend that says this highest peak in Oregon was climbed in high heels scores of people have died on its slopes.

WWII-era bunkers are hidden under the beaches of this picturesque park, which is still scattered with wartime watchtowers. .

The historic home still shows the scars from a little run-in with the British in 1813.

Unicorns, elephants, and bears, oh my!

305 homemade stone stairs wind their way up the Hamilton escarpment.