The only place in the world where vehicles for an obsolete form of transportation are still built.

This massive redwood tree has a drive-thru tunnel carved out of its trunk.

Pillars made of 700 pieces of luggage climb to the ceiling of Sacramento Airport's baggage claim.

The oldest lawn bowling club in the United States.

Beneath the southern end of the Golden Gate Bridge is the “Gibraltar of the West Coast,” a fort built to protect the San Francisco Bay from naval attack.

A futuristic-looking beach house built for the owner of a snack food brand.

A giant knight, sex education, date shakes, and Jesus coexist happily in this Coachella Valley desert oasis.

Built for an exposition in 1915, these horticultural displays have stood the test of time.

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

One of the most elaborate displays of Jellyfish is on display at the aquarium.

This stretch of beach along California's central coast is a busy highway for the largest seal in the northern hemisphere.

Forgotten and then destroyed by fire, this was once one of the largest saltwater swimming pools in the world.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

The blinking light atop the iconic landmark has been sending secret messages for decades.

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

A man-made island in scenic San Francisco Bay.

San Francisco's oldest operating hotel, with a Victorian atmosphere and a "haunted" fourth floor.

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

An old California photo stand has been turned into a shrine to the cozy art of crochet.

This turn of the century masterpiece has a mysterious goaty interloper.

Not merely a museum – but a whirring powerhouse that offers a subterranean peek into the heart and soul of cable car operations.

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

A still functioning vaudeville carousel that has operated for over a century boasts a colorful menagerie and past.

This private residence was the template for one of the most beloved television homes of all time.