"Looks so real, it's scary!"

This historical theme park celebrates all things noodle.

First LEED-certified gas station in the United States.

The “Thumb” of Mauritius provides a 360 degree view of the entire country.

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

A giant donut stands as a popular symbol of Los Angeles iconography.

The lowest point in North America is home to an undrinkable pool surrounded by fields of geometric salt flats.

"Only the devil could play golf here."

Ten 25-foot-tall, beehive-shaped kilns, abandoned in Death Valley.

The largest dune field in the Mojave offers a chance of hearing the 'singing sands.'

This giant temperature attraction created some giant electric bills.

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

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

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

Exact replica of the ancient monument, but much, much lighter.

The world's longest known cave system.

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

The world's largest set of the ten commandments lay nestled in the heart of the Great Smoky Mountains.

Labor provided by Great Depression-era programs restored these 25,000 acres in Tennessee.

Live long and prosper in Tennessee.

More than five miles of underground passageways.