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

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

A gothic palace of endless stalagmites and pseudoscorpions waits within one of the world's most beautiful caves.

Surrounded by a hundred mile radius of billboards, Little America is a roadside attraction whose primary appeal is hospitality.

Come for the speed, leave in love with the desert.

The last SR-71 ever constructed.

A small flooded ghost town with a few scattered structures remaining.

The remains of this early 20th century refinery loom on a mountainside like a graffiti-covered fortress.

This concert pavilion on the shore of the Great Salt Lake has been destroyed by fire, water, and disinterest but keeps coming back.

This museum remembers the tough Mormon trek across America through an intriguing array of artifacts.

Visitors to this library are in for a real-world education in modernist architecture.

This creepy, abandoned cemetery is all that remains of a once booming mining town.

Largest man-made excavation on earth!

Largest collection of mounted dinosaur specimens in the world.

The extensive collection of an amateur naturalist.