One of the most extensive and well-preserved collections of dinosaur footprints in North America.

The sprawling attraction boasts a collection of more than 150 historic wagons.

A once popular resort—said to be the vacation spot of gangster Al Capone—now remains abandoned in the woods of Arizona.

A pair of giant roadside arrows are all that remains of a former Route 66 trading post.

This golf ball–shaped former desert real estate office now houses a UFO museum.

A strenuous, unofficial trail leads to spectacular views in one of America's most remote national monuments.

A floating underwater hotel, created by a Swedish artist.

A working cattle ranch with remarkably well-preserved prehistoric petroglyphs and ancient ruins.

Dramatic river bend surrounds a natural red-rocked pedestal.

This statue of one of baseball’s greatest pitchers looks like something out of a sci-fi horror movie.

A museum cafe showcases Native American dishes and indigenous ingredients from across the Western Hemisphere.