The symbol was surreptitiously built into the river bank by German prisoners of war.

One man's homage to the orange as realized through a long-term folk art labor of love.

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

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

Visitors to this public park will also find the ruins of an old western fort.

Arizona's first government hub is a rustic cabin now preserved as part of a historical museum.

The Jewish section of the famous Boothill Graveyard was abandoned for nearly 100 years.

A Wild West jailhouse that slid down the mountainside.

This giant steer-skull edifice refuses to die.

Collection of vintage trailers double as hotel rooms.

Once a dining hall for boarding school students, this lodge was a popular haunt for nuclear physicists working on the Manhattan Project.

Inside this small museum resides a strange mix of miniature collections passed down over time.

A starship has landed in Texas, a welcome break for weary travelers from a drab stretch of I-35.

Exceptional Nepalese food can be found in a Texas gas station.

This seaworthy collection was sparked by one man's passion for sailing.

A small "palace" and museum made of, and devoted entirely, to salt.

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

This grimly-titled Texas cemetery is all that remains of a Wild West settlement with possibly the worst name.

The 40-foot-tall votive candle is the largest of its kind.

A mysterious drive-in nestled in the forest that leaves little to the imagination.

A taste of Middle Earth, in the middle of the Bayou City.

A registered historic landmark shrouded in unsettling local legends.

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

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