A serene temple with stunning stained glass hides in downtown Dallas.

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.

This downtown Dallas art installation is always on the lookout.

A modernist landscape of water and sci-fi concrete.

At a Bangkok bistro, one pot of beef stew has been cooking non-stop for more than 45 years.

Nearly 300,000 acres of wildlife, natural splendor, and a hidden ghost town have been designated a national monument.

This massive geographical sculpture is so subtle, it's possible to pass by it without noticing.

A gothic palace of endless stalagmites and pseudoscorpions waits within one of the world's most beautiful caves.

This former Mormon settlement is reemerging from the receding waters of Lake Mead.

The drama of nature in full effect in this Nevada State Park.

This famous Nevada gold mine, once a hotbed of Wild West shenanigans, is now open for tours.

The rocks in this arid basin leave trails of movement behind them.

Ten 25-foot-tall, beehive-shaped kilns, abandoned in Death Valley.

A giant open-air sculpture made of over 200 full-sized boats.

These banned cigarette vending machines now sell little pieces of pocket-sized art.

A piece of the iconic wall found an unlikely new home in a Vegas bathroom.

An 1870s ranch for pioneers, rodeo stars, and divorcees was abandoned and left for dead, until the city reopened it for exploration.

A private Las Vegas horse ranch adorned with whimsical artwork.

The best Tiki bar in Las Vegas.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.