A boardwalk winds through this sliver of coastal nature hidden within Sydney.

An antique narrow gauge railway line still running through the Colorado and New Mexico mountains.

A multiversal transit station located right below a highway interchange.

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

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

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

A museum dedicated to the alleged Roswell Incident.

The only airport with a people mover system designed by Walt Disney Imagineering.

This gravity-defying rock formation is one of Big Bend’s natural wonders.

A city park that sits on top of a freeway.

The "world’s largest honky-tonk" also has its own indoor rodeo arena.

Some of the best pastries in "the Czech heritage capital of Texas" come from a gas station off I-35.

This theatre was made famous after Lee Harvey Oswald was captured inside watching a film.

A "Texanic" (gigantic Texas) collection of Art Deco architecture at Dallas' historic Fair Park.

Belly up to the bar in Cowtown, don't forget to buy some boots.

A trio of colossal statues spread across a Dallas neighborhood chart the emergence of a giant robot born of a locomotive and spilled gin.

This downtown Dallas art installation is always on the lookout.

A modernist landscape of water and sci-fi concrete.

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.

This balancing rock is one of Utah's most unusual geological formations.

This site is home to ancient petroglyphs and pictographs dating back to 6,000 B.C.

The location where the iconic movie character declared it was time to go home.

It's safe—and permitted—to walk across these twin natural sandstone arches.

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