This mosaic-covered bar is brimming with curated curios.

A subterranean haunt where wine and homemade biscottis are always on the menu.

A terrific purveyor of natural history objects and curios.

The only remaining building in New York to see the inauguration of a president is being slowly overtaken by a grocery store.

This abandoned subway station beneath the Waldorf-Astoria hotel is allegedly used to secretly transport presidents.

The first full-scale tunnel built in America is short but scenic.

An abandoned theme park with a strange and tumultuous past.

World's largest collection of Coke-related items not held by the Coca-Cola company.

A ship that lived many lives under many names is now known merely as the "Ghost Ship."

Beyond the usual stories that attend old prisons, this one has deep bloody undercurrents.

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

This abandoned dream castle and its cemetery look out over the city that once inspired their creation.

The ruined remains of a coal mining ghost town are hidden within the woods.

This museum explores the grim reality of life in the earliest British colonies in America.

The stickered marker pinpoints where the only maintained road in the United States crosses into the polar region.

This legendary urban waterfall creates a dazzling display of rainbows.

This retro underwater observation tower would make the perfect lair for a sea-loving villain.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

This maze-like slot canyon is a unique gem within an already fascinating geological area.

Wild lights and sound effects turn a walk through some caves into an eye-popping 1960s tourist attraction.

A sweet tribute to Georgia's official state vegetable, which even has its own mascot: "Yumion."

The remains of diamond fever taken over by the desert.

The largest known meteorite on Earth was too big to move.

Tracks of ceratosaurus and Coelophysis rhodesiensis tracks can be found fossilized in the sandstone near Mt. Etjo.