This one-woman cemetery was a small civil rights victory.

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

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

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

A 24-hour vending machine restocked daily with homemade full-sized pecan pies.

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

A popular swimming hole that hides one of America's most deadly diving spots.

In the fictional world of Kcymaerxthaere, this was the former home of the Marshal of Gravity and the site of his tragic death.

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

A Texas landowner spelled out his name with three miles of trees, a giant signature that's been used by NASA to evaluate satellite imagery.

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

This underwater old Texas hill town only resurfaces during harsh drought.

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