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

Largest man-made excavation on earth!

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

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.

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

Almost all that remains of a town dedicated to supporting the First Transcontinental Railroad.

A sculpture for the sun and stars, created by Nancy Holt.

A quirky old tree covered in tokens, cans, and bottles of wishes.

A 90-foot-tall psychedelic "tree" on the side of the highway has baffled passersby for decades.