What began as a prominent Burning Man art piece is now an iconic symbol of downtown Reno.

Used as a military post in three different engagements, this fort has remained incomplete and unfired upon for nearly 200 years.

This trailside hut was built in the late 1930s as a memorial to a young hiker.

Gold Rush ship-turned-hotel buried underneath San Francisco's financial district.

A garden oasis filled with flowers mentioned in the works of William Shakespeare.

The giant pair of sexy legs sticking out the window of this costume store have become its main draw.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

An artsy hidden staircase leads to breathtaking views of San Francisco.

A huge musical instrument played by the ocean.

The capitol city's oldest existing cemetery.

Before it was abandoned and left to rust alongside the road, this riverboat starred in a John Wayne movie.

Once the fastest ship from San Francisco to Tahiti, the Galilee now lays in pieces in three different cities.

The only visible piece of San Francisco's most famous shipwreck.

Tiki luxury on Nob Hill.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Visit a remnant California's Gold Rush, which locals claim is haunted by spirits from the past.

This pristine World War II airfield gives a comprehensive look at atomic development and aviation history.

What once housed a private club catering to Comstock Lode elite is now considered one of the West’s most haunted spaces.

A replica of the first public theater built in California.

The California capital city once stood 10 feet lower than it does today.

This 15-story mural celebrates the 50th anniversary of the musician's iconic "At Folsom Prison" album.

The last of a gourmet supermarket chain, this store helped spark California's Food Revolution.