This museum offers an actual time machine back through Colorado's past.

The most confusing clock in New York.

This sidewalk tribute honors Colorado's great culinary creation.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

A focal point of in Denver’s skyline for over a century, inspired by a Venetian basilica.

The huge collection of paintings of the American West is one of Denver's best-kept secrets.

This hot dog-shaped diner has moved all around Colorado, but has never been to New York.

The best way to get a sneak peek at the movies.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

The rose garden in Regent's Park where Pongo and Perdita met for the first time in Disney's "101 Dalmatians."

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

This otherwise unremarkable ski town building marks the site of Butch Cassidy's first robbery.

The fifth-longest natural arch in the world, and the longest outside China.

Two tombstones associated with the much-beloved children's story.

It would take 35 firetrucks to fill this enormous glacial pothole.

Once designed as the entrance to Buckingham Palace, this structure was later relocated and stands as a victory arch.

This statue includes the molehill that toppled a king.

Originally meant to hold a statue of King William IV, this support sat empty for years. Today, it hosts a rotating cast of public artwork.

This historic fort spans more the 300 years.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

These hooded graves are the only of their kind in the United States.

A memorial dedicated to the victims of the Columbine High School shootings.

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

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."