A multiversal transit station located right below a highway interchange.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

San Francisco's newly reopened hands-on science museum.

Located in the world's highest-altitude Dark Sky Community, this observatory welcomes amateur and professional astronomers alike.

Robots, lasers, and whoopee cushions, oh my!

Stay in a room with a view... of the bottom of the ocean.

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

"Looks so real, it's scary!"

An essential stop before plundering, BYO Cutlass.

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

Less a museum than a bizarre fantasy world created by artists and engineers.

Breathtakingly blue walls shimmer inside the "Glacier Behind the Town."

A tiny red pebble marks what may be the quietest outdoor spot in the United States.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

This geothermal hot spring hides beneath a slowly growing mineral dome.

This natural wonder drops 16 stories straight down through rare flora and streaming waterfalls.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

Home to items never before seen by the public.

Enormous lake at the bottom of a unique cave system.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.