A homage to the King at the hotel where he revived his career.

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

An enormous illuminated figure dances on the Las Vegas strip.

Along the old Route 66 is an abandoned trading post made from old telephone poles, built by a former circus clown.

An artificial crater field that trained astronauts for lunar exploration.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.

An enormous, inside-out glass globe built in 1935.

A ruined mansion hidden in the woods of the Hudson Valley, home of a tragically doomed romance.

Order scoops of pandan, lychee, and black sesame at this family-run institution.

The abandoned husk of a mental institution that failed to save a Jazz Age icon still sits nearly unchanged.

Books bound in human skin and H. P. Lovecraft's letters are among a few of the treasures this library has to offer.

A small store filled with animal skulls and other curiosities.

A prehistoric rock shelter that's literally in someone's backyard.

This sidewalk tribute honors Colorado's great culinary creation.

Explore some of the most unique vehicles in history along with a cast of unsettling mannequins.

This interpretive path lets you get up close and personal with dinosaur bones.

The scene of one of the darkest moments in American labor history has been left essentially untouched since the tragedy.

Colorado's only true geyser is hidden within the San Juan National Forest.

When ecosystems collide in the arid Southwest.

A technicolor place of worship for Elevationists.

This was once the home of Gahan's Saloon, Denver's most storied speakeasy.

A beautiful combination of living flora with preserved bones covers the shelves of this shop.

Not-so-fearsome tiny trolls live under this wooden train trestle in Portland.