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

This knobby, drooping New Orleans oak is a favorite place both for climbing and for meeting giraffes.

Ironically this massive termite is the mascot for a company that is acclaimed for killing his kind.

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

From horses to stainless-steel trucks, this iconic Providence burger wagon is one of the oldest mobile diners in the country.

An iconic 1960s theater with a Buckminster Fuller-style geodesic dome.

The arch that celebrated the completion of the Lincoln and Victory highways.

This beloved roadside attraction welcomes visitors with his signature neon smile.

The colossal cartoon man stands outside a Nevada museum.

Bill Murray bowled three straight strikes here at Reno's "Taj Mahal of Tenpins."

This Nevada lake holds its titular natural pyramid and, if the legends are true, a number of dangerous spirits.

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

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

Back in 1952, you could get a mushroom cloud chaser with your atomic cocktail.

The best Tiki bar in Las Vegas.

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

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

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

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

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

This popular park is home to a sea serpent sculpture that now overshadows the twisted history of its creation.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

This replica of the Greek structure is in the heart of Nashville.

The largest flower auction house in the world.