Huge stone depressions which may have acted as an Incan agricultural experiment.

A remarkable geological formation resembling a forest made of stone.

This scalding hot river was thought to be a myth until one geoscientist made it his quest to study the mystical waters.

Unlike most arches, this geological oddity formed in a volcanic dike.

One doctor's retirement plan included opening this award-winning Mexican-Indian eatery on the ground floor of a hospital.

A winding cave grotto walkway built to provide employment for veterans after World War I.

Next to the Malaysian Prime Minister’s office stands this rose-colored mosque.

The eroded core of an ancient volcano is now accessible by a short hike.

This ancient oak plays host to carvings of magical elves, gnomes, witches, and other creatures prominent in local folklore.

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

Like a kitschy mirage in the Mojave, this eatery serves up classic 50s-style diner meals and a dinosaur sculpture garden.

The Los Angeles flood disaster that took 400 lives and ended the career of William Mulholland.

This giant temperature attraction created some giant electric bills.

This diner's a kitschy dreamland for anyone whose heart is stuck in the 1980s.

Thousands of migrating monarchs overwinter clustered amongst the eucalyptus trees.

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

A rare surviving example of a pre-WWII Japanese garden, restored after years of neglect.

A New England-style lighthouse along California's beautiful Highway 1 gets a re-do.

The Giant Lemon of Lemon Grove.

An antique store houses the last operational diner from the defunct department store chain.

Salt is slowly eating away this abandoned saltworks town in the desert.

Every weekend, the parking lot of this Buddhist temple turns into a Thai street-food paradise.

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

The long, arduous journey of the stones of the Abbey of New Clairvaux.