This natural rock formation features seemingly unnatural vertical ridges that have been blamed on elves.

These enlarged egg sculptures represent the native birds of eastern Iceland.

A giant red chair bolted to a rock on a remote mossy hillside in Iceland.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

Medicinal spa created with the discharge from a geothermal energy plant.

Walk in the footsteps of the gods and straddle two tectonic plates.

As state high-points-by-elevation go this spot is one of the lowest, but for years it was also the hardest to climb.

A large camera obscura, constructed entirely from digitally fabricated components.

A cement mixer-turned-kaleidoscope in downtown Norfolk offers different views of the city.

A collection of massive stacked rocks in Texas includes a snarky note on the benefits of modern technology.

This is probably not the Target you're looking for.

Mysterious glowing orbs float through the desert night.

This old abandoned sign flickers to announce a motel that isn't even there.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

The highest point in the state of New Hampshire, and while unlikely "the worst weather in the world," it sure seems that way to hikers.

A spring-fed pool so deep it's used for scuba diving as well as swimming.

The highest point in Texas is capped by a big silver pyramid.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."