Carved, egg-shaped stone with no explanation.

This small, unassuming, nursery plays hosts to some unique plant life.

According to the experts at the Guinness World's Record office, this is the longest candy counter in the world.

A serene plaza that commemorates one of the Granite State's most iconic figures.

American involvement in World War I officially ended in 1921 in New Jersey, three years late and thousands of miles from the battlefield.

This tiny structure was built by the creator of the Brooklyn Bridge.

A museum of anything and everything Stooge.

This strange, big-tailed beast became a Pennsylvania town's unofficial mascot.

A recently abandoned psych ward at the end of Sanatorium Road.

A park full of outsider art, created by college students studying outsider art.

Delicate Wurlitzers, creepy clowns, and The Noid all share space in this insane explosion of kitsch history.

Once on display alongside a giant Gumby, it’s as tall as a nine-story building when fully extended.

An eccentric priest's tribute to George Washington, this chapel tells the story of the American Revolution.

Pennsylvanian mass grave and possibly mass murder.

This palatial botanical garden is home to one of the largest pipe organs ever installed in a private residence, and a piece of Wood's cycad.

The scant remains of this flooded historic village can be explored in one of the most remote areas of the Great Smokies.

A curious whirlpool formation supposedly capable of entangling or engulfing branches, tree trunks, or whole rafts full of hapless tourists.

This chicken coop pays homage to a classic architectural style made famous throughout the southern United States.

The remains of the iconic train crash from the movie The Fugitive can still be found rusting along the Great Smoky Railroad.

Mysterious ancient boulder carved with petroglyphs in the mountains of Western North Carolina.

The oldest bridge in South Carolina may have been designed by the same man who created the Washington Monument.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

These eerie outliers of the lightning bug family glow a mysterious blue color.

This granite rock face is named for the magnificent reflection that occurs when the sun hits it just right.