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

Decaying military base deactivated in the 70s is now visited by urban explorers and military enthusiasts.

Life's work of sculptor Elisabet Ney remains preserved in her last studio.

The Grand Canyon of Texas.

The only international border marker within the United States.

A health museum containing a 27’’½-foot intestine.

This small town Texas cemetery is said to be the burial site of a UFO pilot who crashed in the 1800s.

Twenty churches beautifully painted by 19th-century Czech and German immigrants in Texas.

A Texas cave network is home to some of the world's most spectacular-looking and bizarrely named mineral formations.

A National Historic Landmark with a scenic clock tower and park filled with deer and peacocks, plus a military museum.

Ruins of a once-opulent grand Victorian resort.

A spring-fed pool so deep it's used for scuba diving as well as swimming.

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

Civil War dumping ground for the bodies of terrorized Union sympathizers.

One man's homage to the orange as realized through a long-term folk art labor of love.

The only museum dedicated to the history of the "Magic Lantern," a medieval slide projector.

Abandoned railroad tunnel is home to a colony of three million Mexican free-tail bats.

Turning night into day in Victorian-era Austin to thwart a serial killer.

There is an unmarked red button hidden over Houston's Buffalo Bayou that is just begging to pushed...

A private collection of massive steel monsters guarding a Texas pipe works.

The summer home of the largest colony of bats in the world.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

A collection of 100 brains preserved in jars on the UT campus.

The world's largest squirrel statue clutches a pecan bigger than your head.