This tea house was a hand-built gift from Boulder's sister city in Tajikstan.

A research lab and hands-on museum where visitors can experiment with retro technology.

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

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

One of the oldest continuously operating amusement parks in the U.S. is an open-air museum of Art Deco and neon lights.

A stark reminder of the huge nuclear weapons plant that once stood on the site and its effect on the surrounding area.

Travel through the wholesome amusements of yesteryear at this charming miniature village.

See 150 million-year-old dinosaur tracks and bones dating back to the Jurassic period.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.

"All Mountains - All The Time."

A six-story-tall golden pyramid, surrounded by a moat.

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

Tubing through a cave lit with glowworms is a magical underground experience.

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

A galaxy of glowworms—larvae of a gnat—hides deep in the belly of these caves.

Plymouth's huge yet little-known memorial to the Pilgrims.