Nature’s skyscraper launches out of the terrain with attitude.

A gravity-defying "devil's bridge" that has a surprising architectural feature for its stability.

Preserved "bog person" that is over 2,000 years old.

A 14th century bridge built as a fortress, where the devil lurks on one of its towers.

The "Prussian Versailles" that is as glorious today as when it was built.

Tracks of ceratosaurus and Coelophysis rhodesiensis tracks can be found fossilized in the sandstone near Mt. Etjo.

Beautiful Gothic-inspired lighthouse stands out among the run-of-the-mill striped fare on Bodies Island.

Eons ago, a rushing lava river formed this pristine passage through solid rock.

Community bookshelf of 25-foot-tall book spines.

Dramatic river bend surrounds a natural red-rocked pedestal.

A cave interior in the shape of the ancient rhinoceros, created by lava cooling around its carcass.

The convergence of two currents makes this a surprisingly pleasant getaway in the Arctic Circle.

The hottest place on the planet.

One of the most remote and isolated villages on the Arabian Peninsula.

An abandoned Soviet-era park that, when viewed from the air, looks like a pentagram.

Amelia Earhart's possible place of death.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

2300-year-old Roman road connecting the empire.

Where hills of dirt conceal the burial ground of one of the most powerful ancient Native American societies.

One woman's Viking Castle on Lake Tahoe.

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

A village on the east coast of England that has almost completely eroded into the North Sea.

A magnificent Victorian garden that brings the charm and style of old-time aristocracy to the 21st century public.

A perfectly circular stronghold constructed in the 10th century is now a nucleus of Viking culture housing a museum, village, and reenactment of an epic Viking battle.