This staircase in a lush tropical grotto was built by enslaved laborers and renamed to honor Queen Victoria's role in ending slavery in the British Empire.

Dedicated to "the father of U.S. life insurance."

Terrifically morbid cemetary and site of famous Paracelsus' grave.

One of Ayutthaya’s most iconic locations is a mysterious, hauntingly surreal miracle.

When the town wouldn't allow the fast-food behemoth to build a new restaurant, they put one inside an 1850 home.

This nature mural exists to protect the surrounding environment and its own canvas from destruction.

The highest point in Maine is a grand gift to the state citizens that also happens to be one end of the Appalachian Trail.

Provincetown's night owls flock to this 52-year-old pizza joint.

This UFO landing strip was created by a charitable Wyoming city that was worried about residents of Jupiter.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

A grumpy old water goblin guarding an old mill on the Devil’s Stream in Prague.

The early 20th-century home features cutting-edge technology of the day, such as ammonia refrigeration and needle showers.

This is the oldest Roman-made bridge in the city still existing in its original state.

No one really knows how these old hobby horses got here, but the herd keeps growing.

The Burnside Fountain and its questionable interpretation.

This arid landscape was once a lush wetland. Today, it's a paleontological site filled with fossilized mammoths, sabertooth cats, and more.

"Try not to knock anything over!"

Built in 1821 using rooms from another estate, the Phillips House is the only historic home on scenic Chestnut Street open to the public.

Visit a sweet shop selling one of the first candies ever made and sold in America.

This black sand beach was crafted from volcanic explosions including the historic Minoan eruption.

Pennsylvania's highest point is spotted with boulders which were pushed to the surface by nothing but cold.

A throwback train ride transports passengers through one of the lesser-known national parks in the country.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

This equestrian statue of Constantine the Great has been the subject of criticism for centuries.