Nature's biggest mammal swims in landlocked Oklahoma.

Known as the "Cross At The Crossroads," this massive metal cross is just short enough to avoid the FAA.

The world's largest collection of the world's largest objects is in one small Illinois town.

Buy a token from the liquor store and you can make this beast spew flames on command.

This giant temperature attraction created some giant electric bills.

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

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

Astounding collection of coin-operated games and automata.

A land of debatable treasure.

Twelve plaster figures inspired by da Vinci's famed painting haunt the desert landscape above a real-life ghost town.

The most magnificent bottle house in a town strangely full of them.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

Nevada's largest cactus collection stands outside a candy mogul's small factory.

A lovely park home with a few interesting guests.

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

Now a city park, this site started as a stage stop, then was a working ranch, and finally became a dude ranch that specialized in letting wannabe divorcees establish Nevada residency.

A private Las Vegas horse ranch adorned with whimsical artwork.

Las Vegas's very own 40-foot-tall fire-spewing praying mantis.

One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

An exotic wildlife habitat right off The Strip.

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

Odd outsider art installations surround a Gold Rush-era ghost town.