This picturesque abandoned home is rumored to be a spite house.

A plaque marks the underground site of one of London's "lost rivers."

An FDR-era tuberculosis sanatorium has stood abandoned in the suburbs of the U.S. capital for over 30 years.

Scattered around Atlanta are little doors with big charm.

Former wax museum from the 1960s, home to many wax U.S. Presidents and the famous White House miniature.

The famed amusement district marks the beginning of summer with a wild procession of nautical creatures.

Shop the world's largest number of ice cream flavors, ranging from delightful to downright bizarre.

An obsolete, vanishing traffic device warns Cincinnati drivers away from middle-of-the-road obstructions.

Remnants of a 4th-century church with vivid medieval frescoes and ancient sarcophagi hide beneath this old basilica.

The mystic whose incorrupt corpse still attracts the faithful.

A large statue of Pope Gregory XIII in Bologna was disguised as Saint Petronius to avoid destruction.

The location of a citizen uprising that led to a gruesome act of mob justice.

This "thrice-cursed" island is allegedly home to Captain Kidd's lost treasure.

This multi-story wooden waterpark offers homemade thrills.

An exotic reptile facility showcasing some of the rarest, most venomous snakes in the world.

Formerly the most gerrymandered district in the U.S., it twisted and turned along racial borders.

In a pedestrian tunnel on North Carolina State’s campus resides an expressive and artistic free-for-all.

Rare videos and memorabilia await visitors inside this unique store.

This metal disk commemorates the birth of a historic American holiday.

The humble gravesite of the man who failed to cash in on his Pepsi-cola goldmine.

This colonial cabin is the oldest building in High Point, built by one of the first settlers in the area.

Cherokee alphabet, proof of ancient North American Jews, or just a hoax?

Hidden amid a collection of trails is the site of a tragic crash.

The Cadillac Ranch for monster truck aficionados.