A rattlesnake museum showcasing over 30 species, in a century-old building that used to be the general store in this tiny West Texas town.

Constructed in 1859 as a general store and post office, the store is still used to this day and was featured in the Walking Dead series.

An entire subdivision was accidentally built on a flood plain, resulting in its eventual demolition—but the streets are still there.

A few times a day, you can see an animatronic cowboy shoot-out.

A town pays homage to its namesake.

Where Santa Claus held up a Texas bank and started a statewide manhunt.

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

This abandoned building made of petrified wood was once a hotspot for buying moonshine.

This unassuming North Austin neighborhood was built to test the novel idea of home air conditioning.

This constitutionally sound Muffler Man harkens back to the days these attractions were a must-see.

Campus tradition says couples who walk beneath this enormous oak will stay together forever.

The saga of the massive nut begins and ends in Texas.

The top of a giant mesa, just outside of Amarillo, appears to float in the sky above.

The highest point in Texas is capped by a big silver pyramid.

A wacky, UFO-shaped house in a suburban neighborhood.

A collection of massive stacked rocks in Texas includes a snarky note on the benefits of modern technology.

The only international border marker within the United States.

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

A recreated Stonehenge stands in a country field, complete with Easter Island moai heads standing as sentries.

This crumbling UFO is one of only a few remaining "moveable ski chalets" of its kind.

The longest continuous lava tube in the continental U.S. offers 2.5 miles of dark explorations for the adventurous.

Sleep beneath the big screen at this old-school movie theater.

With a crest near 10,000 feet, this treeless fault-block mountain in eastern Oregon provides stunning views and spectacular glacial landforms.

Is this 47.7-mile stretch of highway the longest straight road in the United States?