A glimpse at Walt Disney's vision for a "community of tomorrow," in miniature.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

Inside this small museum resides a strange mix of miniature collections passed down over time.

This unreal Portuguese palace looks as though it's made from a pile of different castles.

This architectural beauty is the home to a personal collection of more than 600 examples of mechanical musical instruments.

A hidden three-foot-wide house separates these two regal churches.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

One Portuguese poet described this cape, the westernmost point in mainland Europe, as "where the land ends and the sea begins."

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

The stunning interior of this Gothic church is covered in ornate gold details.

Ancient catacombs form the foundation for this Rococo orgy of a church.

Elaborate tile work in this railway station tells the story of Portugal.

The celebrated eyesore created by starry-eyed sweethearts.

Hidden in the New Mexico desert southeast of Roswell, nine small deep lakes formed inside sinkholes.

Climbing this abandoned railway leads to breathtaking vistas of O‘ahu.

Race through the maze, get your name on the sign.

This blowhole is supposedly caused by a trapped monster.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

Visitors to this library are in for a real-world education in modernist architecture.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

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

Legends surround this jagged rock formation in the New Mexico desert.

A museum dedicated to the alleged Roswell Incident.

This old train trestle and collapsed tunnel once allowed the railroad to negotiate the steep slopes of the Colorado Rockies.