Home of the International Space Hall of Fame.

This museum started as a collection of Manhattan Projects and continues to add exhibits as they are declassified.

Twenty-seven massive radio antennas on the high plains of New Mexico search for life on other planets.

A one-of-a-kind sundial at the Very Large Array honors a radio astronomy pioneer, incorporating the original piers from his breakthrough radio telescope.

A little stop along the Texas highway where Rock Hudson, Elizabeth Taylor, and James Dean stayed while shooting the 1955 film "Giant."

A Prada store in the West Texas desert that is never open for business.

Wedding chapel's mysterious spiral staircase said to be miraculously constructed.

A futuristic temple of light uses prisms and rainbows to create an atmosphere of peace.

This simple frog painting created by musician Daniel Johnston embodies the spirit of Austin.

A curious cone-shaped structure made of wire and covered with antlers.

A fruit-loving town welcomes visitors with a giant melon set against the sky.

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 second largest roadrunner in the world stands 11 feet tall in his West Texas town.

Locals dubbed it the "Owl Building" because of its bird-like appearance.

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

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

The house's confection-like decorations are the result of one man's painstaking work over decades.

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

255 feet of suds, scrubbers, and blow dryers.

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

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

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

The Grand Canyon of Texas.

Free public park and gardens filled with peacocks and peahens.