An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

A famous flea market artist's studio that's full of odds and ends.

Rippling sand dunes frozen in the Arizona rock.

Home to a timed geyser created by complete accident.

Giant pinnacles in the sun-scorched lands of Southern Utah have been nicknamed "white ghosts."

This erect, phallic geological spire wasn't always named so domestically.

This museum started as a collection of Manhattan Projects and continues to add exhibits as they are declassified.

This popular pilgrimage site offers a hole filled with holy healing dirt.

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

The largest island on the great salt lake is home to curious creatures and strange stories.

A preserve with 75,000 ancient drawings remains the realm of public – not just scientific – exploration.

Dubbed the "Blade Runner dragon," this buzzing neon sign is a beloved local icon.

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

"May the force be with you always."

A replica that won't float away.

An enormous image of Utah's salt flats made entirely from tape.

An absolutely beautiful 200-foot stained glass installation traces the evolution of knowledge.

Reproductions of nine banned oil paintings coyly hidden behind a curtain in a New Mexico conference room.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

These aggressively sustainable art homes look like something out of 1970's science fiction.

Natural sonic phenomenon comes with a grisly legend of murder and blood.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

An Ancestral Puebloan ruin that appears to burst into flames in the sunlight.

This raised bulls-eye visible from space was the subject of an intense geologic controversy.