This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

This sanguine boulevard was named after a deadly cowboy bar fight.

A decaying concrete oil tanker served as a disposal location for bootleg hootch.

This unlicensed collection of fast-food memorabilia sits on the site of the first ever McDonald's restaurant.

A controversial memorial at the place where Captain Cook met his violent end.

Giant eggs, walls of bread, and nightmare surreality mark the largest collection of works by Salvador Dalí.

The oldest house in Manhattan is now a museum that remembers the home's sordid history of scandals, vice-presidents, and ghosts.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

One part local history, 99 parts gruesome haunted house.

The skyline of Montreal includes the silhouette of an unexpected fruit-shaped Canadian staple.

A tribute to long time Venice Beach resident, artist and actor Dennis Hopper.

Stuck in the middle of a modern Madrid city block are the remains of a 19th century sports complex.

What was once a trend-setting, phrase-coining icon of architectural splendor is now a rotting, forgotten hulk.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

This statue was given to France by the United States to commemorate the centennial of the French Revolution.

Graffiti-covered ruins that were once part of a farm owned by a mental hospital.

Giant novelty guitars now mark the spot where Robert Johnson is said to have sold his soul to the devil.

One of the Eight Wonders of Kansas and the first official National Natural Monument these stark formations look like nature's Stonehenge.

An arsenic-filled pool in the Grand Canyon takes on the appearance of a giant, overflowing pumpkin.

This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.

A historic hotel that made a cameo in Hitchcock's classic film has no intention of letting guests forget its fame.

Kentucky's anomalous peninsula projecting into the Mississippi River, site of legendary earthquakes and local feuds.

The world's largest collection of witchcraft regalia.

Mysterious meeting place for UFO hunters near Area 51.