Sports history, made in the Arroyo Seco.

The awe-inspiring ship from the golden era of cruising has an incomparable history and a reputation as one of the world’s most haunted places.

A museum dedicated to restoring vintage aircraft, located at a working airport.

The hidden jewel of Disneyland: a members only playground for the Disney elite.

This enormous World War II relic is one of the largest wooden structures in the world.

One of the largest helium balloons in the U.S. is a 112-foot ginormous orange.

Oldest building in California still in use.

The site of murders and Satanic cult gatherings.

A former department store turned into a quirky restaurant.

Opinions differ as to whether this Arizona tree was actually used as a Wild West jail, but that hasn't stopped the town from capitalizing on it.

This immigrant bridge once spanned the Thames but is now a fixture of an Arizona city.

This reclusive Hopi village in Arizona has been continuously populated longer than anywhere else in America.

This Arizona observatory is famous for investigations into Martian life, and as the place humans first spotted Pluto.

The final resting place of the businessman-turned-astronomer who helped discover Pluto stands near his observatory.

This 1930s log cabin began as a taxidermy museum but is now a popular country music venue.