This crumbling UFO is one of only a few remaining "moveable ski chalets" of its kind.

A Victorian mansion, painstakingly reproduced to appear just as the the Munster's family home did on TV.

This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.

An emerald-green grotto just a short trip from Austin.

The old Route 66 town straddling Texas and New Mexico died along with the Main Street of America.

An overlooked monument to the celebrity gangster who helped put the sin in Sin City.

Las Vegas's very own 40-foot-tall fire-spewing praying mantis.

A blacklight mini-golf fever dream pays tribute to the iconic rock band.

Temporary Burning Man sculpture made of two 18-wheelers.

A quirky collection of old chairs fills a random vacant lot in suburban Texas.

The final resting place of infamous outlaw Clyde and Marvin Barrow.

The final resting place of an outlaw, whose legend grew after death.

This collection of bronze hands comes from astronauts, presidents, baseball greats, and more.

San Antonio's first 3-D stereoscopic mural is a trippy treat for the eyes.

This big empty pig is a nostalgic throwback to mid-20th-century Texas barbecue.

This alley in downtown Chicago held the bodies of over 600 people after the fateful Iroquois Theatre fire.

A unrivaled and rather horrifying collection of wax dermatological models.

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

A haunting collection of the vanished and disappearing natural world.

The very center of Paris is surrounded by a bevy of strange good luck rituals.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.