Where a railroad loops under or over itself to rise or drop more than 70 feet in a short distance.

California's oldest wind harp represents a historic piece of America's Danish history.

This beautiful Miami garden was designed as a laboratory for tropical plants.

Former villa and estate of James Deering developed to preserve native tropical forests.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

Sojourn to the past at this residence teeming with 1950s memorabilia.

These unusual houses look like giant boats that washed ashore on a residential street.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

A former department store turned into a quirky restaurant.

Hike amid the palm trees that thrive among Southern California's Indio Hills.

A fake town founded by Western movie stars is now becoming a hip desert community.

While exploring the desert, you can stop by the home of a fictional heretic from a parallel universe.

Explore 10 acres of environmental sculptures.

The world's largest private aircraft collection.

Would you like a sleeper hold with that?

Disney World's very first waterpark is now an abandoned ruin being reclaimed by the swamp.

The "Fun Spot of the Desert" is now a haunting ruin, and a reminder that putting a water park in a desert is a bad idea.

These colossal desert barcodes have been fine-tuning spy satellites for decades.

The "Kill Bill Church" was transformed into a place of worship after a long Hollywood history.

Where decommissioned airplanes and helicopters go to become part of Hollywood.

Abandoned Air Force base that has fallen into disrepair.

Nationwide network of co-ownership underground catastrophe shelters.

A remote crossroads honoring a fallen talent.

This graveyard is the eternal home of the residents of a vanished California town.