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

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

One of the most extensive and well-preserved collections of dinosaur footprints in North America.

Hidden inside this Arizona fast food franchise is an in-depth exhibit on the famed WWII counterintelligence program.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

See massive fossils that are over 200 million years old in northeastern Arizona.

Dramatic river bend surrounds a natural red-rocked pedestal.

Most-visited and most-photographed slot canyon in the American Southwest.

A hotel with a rich Wild West history of miners and bootleggers.

The oldest continuously occupied public building in the United States.

Life-sized sculpture of a blue whale made of hand-recycled plastic trash.

This opulent Pueblo Deco movie palace melds Art Deco and Native American motifs.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

Owned by Native American women, this brewery is a celebration of indigenous culture in the American Southwest.

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

Eat like pre-Columbian Native Americans in this New Mexico restaurant within the Indian Pueblo Cultural Center.

A maze of underground tunnels beneath one of the most beautiful forts in Serbia.

The interior of this Serbian royal family's mausoleum is covered with exquisite mosaics.

Nikola Tesla's ashes are held in a golden sphere, surrounded by his works.

This 14th century castle withstood years of battle but is now sliding off the hills into the Danube.

A glittering Thai Buddhist temple in suburban Pennsylvania.

A field of nothing but boulders which resembles a giant's gravel driveway.

This jail which was in service for over a century is now open for curious visitors.

The internal railway of one of the biggest steel plants in America has been transformed into a linear park with unique industrial views.