This museum showcases the history and contributions of the U.S. Army to the medical industry, both on the battlefield and off.

A master plumber has turned his love of art and toilets into a folk museum that's not taking the piss.

Unusual house, in an unusual neighborhood, home to some very unusual peanuts.

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

A store full of vintage and indie toys designed to bring out the kid in even the crustiest of adults.

A former electrical substation is now home to an eccentric junk art masterpiece.

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

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

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

This sacred cavern, 400 feet deep, is home to millions of bats and an ancient burial ground.

The petroleum industry brings you the joys of hydrocarbons and largest collection of antique oil rigs in the world.

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

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

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

This soda factory is one of the last in America to use real cane sugar despite the protestations of Dr Pepper.

Established in 1925, Kiddie Park claims to be the oldest amusement park in the U.S. - a cozy little time warp nestled in a shady corner of the modern world.

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

Modern technology and live displays tell the story of the Pacific during WWII for the Internet generation.

An enormous pink granite batholith, long attributed with spiritual powers by the Tonkawa Indians.

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

An emerald-green grotto just a short trip from Austin.

Some islands... they come, they go, especially on Lake Travis.

Now abandoned, this East Austin school for the disabled began as the "State Colony for the Feeble-minded."

This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.