The ghost town that ended up on Ebay.

A pair of large white marble lions guard this stretch of the Mojave Desert, and it is utterly mysterious how they got there.

A dramatic coastline that’s home to a rare pine tree.

Go deep on these fascinating fish, and get a bonus lesson on the importance of marine conservation.

Behind this beachfront shop lies a spectacular, colorful sea cave with an equally colorful past.

A blast from the past in central San Diego.

San Diego's most historic and haunted home.

This historic graveyard was partially paved over to create a streetcar line.

Swarms of butterflies cannot compare to the awe inspired by the publicly-funded nakedness once displayed in this sunken garden.

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

A hidden courtyard houses early 20th-century plaster masterpieces.

One of the largest trees of its kind in California.

The world's largest outdoor organ is played weekly by one of just two civic organists in the U.S.

The American rainmaker and a burst dam.

A bizarre example of collective behavior resulted in thousands of shoe prints in Vegas parking lots.

Deep into the lower floors of Pike Place, find a date with fowl fate.

Make your reservation to have coffee with some kitties.

The tale of a strong-willed woman who stood her ground when the commercial world came rumbling in.

A rare tour of a commercial jet assembly plant, held inside one of the largest buildings in the world.

This historic bridge connects Whidbey Island to Fidalgo Island across whirlpool-filled waters.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

The world’s largest concentrated solar plant generates as many problems as megawatts.

This mostly abandoned shopping outlet is now adorned with beautiful graffiti and murals.

From Nunavut to Tierra del Fuego, you won't find any lighthouse higher than this one.