Inside this striking glass building, visitors can see thousands of dinosaur fossils in the positions that nature deposited them more than 150 million years ago.

Dig for your own trilobites in this goldmine of invertebrates.

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

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

A proto micro-nation sometimes populated by artists, surrounded on all sides by a Utah most barren.

A desert settlement founded and later abandoned by Hawaiian members of the Church of Jesus Christ of Latter-day Saints in Utah's Skull Valley.

The extensive collection of an amateur naturalist.

A replica that won't float away.

The only ski tunnel in North America provides easy access to amazing snow and beautiful views.

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

A tunnel with windows, so you don't miss out on the impressive views.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.