Nature's biggest mammal swims in landlocked Oklahoma.

Built from oil field parts and resembling a teepee, this abandoned mid-century church is hoping for a comeback.

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

The only diamond mine in the world where you can keep what you find.

Three hundred years of preserved Spanish colonial history in San Antonio.

Amazingly detailed marble cinerary urns that once held the cremains of Roman elite.

This seaworthy collection was sparked by one man's passion for sailing.

In Paris, Texas they have their own Eiffel Tower, it just has a cowboy hat on it.

In Paris, Texas, even Jesus wears cowboy boots.

World's smallest skyscraper, the product of a remarkable con.

This former Texas landfill is flush with 300 million-year-old fossils, all fit for the taking.

Tracks near this Texas nature site were once thought to support the Creationist belief that man and dino coexisted.

Crumbling hotel echoes with the sounds of the '30s.

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

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

This downtown Dallas art installation is always on the lookout.

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

A Texas museum filled with Broncos and Betties.

A registered historic landmark shrouded in unsettling local legends.

A modernist landscape of water and sci-fi concrete.

The man who wasn't there.

High-end dining has a home in this former gas station.

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