A grove of colossal man-made flowers built to collect the sun's rays.

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

Human remains in varying states of decay are strewn about this Texas State facility for scientific study.

The wood bears a hidden love note carved by a young Johnny Cash.

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

Foragers once flocked to this big beautiful bayou to hunt for pearls.

A quirky collection of old chairs fills a random vacant lot in suburban Texas.

The only international border marker within the United States.

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

Nestled in the heart of a Texas town is a dreamy secret garden dating back to the 1940s.

A peg-legged tightrope walker did not reveal his name as he was dying, and so he was buried as “Rope Walker."

A statue in the Texas town that proudly calls itself the killer bee capital of the world.

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

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

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

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

This beautiful grotto is one of those places where you can't believe you're just outside Austin.

An exquisite grouping of structures made from 10 tons of invasive saplings.

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

The pit stop from "The Texas Chainsaw Massacre" now serves beef and pork barbecue, not people.

A registered historic landmark shrouded in unsettling local legends.

A gorgeous garden oasis with winding paths, stone bridges, and a troubling history.

An abandoned, decaying sculpture garden built by an eccentric physician in the 1920s now looks more like a forgotten cemetery.

The end of times arrives, at least for the fish in the O.C. Fisher Reservoir.