Places doubleplusungood Wants to Go

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.

One New Hampshire alleyway has become home to a public gallery of feline art.

This giant temperature attraction created some giant electric bills.

Finally the worlds of UFO enthusiasts and beef jerky lovers have come together in this roadside shop.

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

This geodesic gallery holds a collection of painted spheres that make traditional canvases look lazy by comparison.

Mind-blowing carvings and fantasy ice scenes grace the largest year-round ice environment in the world.

A roadside collection of over-sized iron creations that are a bit more macabre than most.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

A 30-acre garden inspired by the principles of modern physics.

An eatery for UFO seekers on the Extraterrestrial Highway.

A museum dedicated to the alleged Roswell Incident.

This deceptively salty lake looks like blushing pink lemonade.

A seemingly endless landscape of pure salt stretches far across Bolivia.

Most-visited and most-photographed slot canyon in the American Southwest.

A beautiful geyser under environmental threat.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

Rippling sand dunes frozen in the Arizona rock.

This long, dark tunnel is open to hikers, but those without lights are known to get confused even on the straight path.

Native American burial mounds? Giant gopher dens? No one knows what created the Mima Mounds.

Tour the original street level of Port Angeles, buried underground in 1914.

Old submarine parts have been converted into faux whale fins.

A bike being "eaten" by a tree is the real Vashon legend behind popular children's book, "Red Ranger Came Calling."

Tasked with beautifying a disused stretch of industrial land one artist filled a hole with grass.