Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

Visitors can walk over the largest concentration of Columbian mammoths to have died from one event.

The world-record holder for the longest bridge stretching continuously over water.

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

Sitting in the arguable birthplace of the Wild West, this museum holds the largest collection of bronco busting bric-a-brac in the world.

Travel through the hidden underbelly of the city in colorful tunnels filled with art and history exhibits.

Collection of skeletal systems from the "world's leading supplier of osteological specimens."

The world's largest outdoor organ is played weekly by one of just two civic organists in the U.S.

The classic Atari game's iconic aliens have invaded downtown San Diego.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

Lucha Libre (Mexican Wrestling) themed taco shop.

This abandoned Navy base was transformed into an off-grid alternative living community for thousands of people.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

A hand-built folk art installation covered with messages of God's love.

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

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

Home of the International Space Hall of Fame.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

The site of Billy the Kid’s most famous escape and the end to the Lincoln County War.

Twenty-seven massive radio antennas on the high plains of New Mexico search for life on other planets.

One man’s passion for gas stations is on display along the Rio Grande in northern New Mexico.

This sparsely populated town offers a look back in time.

A museum devoted entirely to the rattlesnakes and snake-related art.

The official atomic museum of the United States explores the explosive and productive history of a much maligned energy source.