This wrecked airplane has been sitting on a black sand beach since the 1970s.

The oldest hall in Iceland was written of in the Sagas and features a centuries-old escape tunnel.

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

The highest peak in the United Kingdom has a history of physics, specters, and a pilgrimage of strange objects.

The heads of two giant mythological water horses honor Scotland's horselord past.

Largest lake in Great Britain measured by surface area.

This castle was established by the 4th Duke of Montrose and is connected to the Buchanan Clan.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

Art from the latest counter-culture; kids who dye their hair blue and believe the future will be a post-apocalyptic water world.

One of the largest free-standing structures ever built, this dirigible hangar is now simply a giant skeleton.

A modernist landscape of water and sci-fi concrete.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

Collapsing castle on the Hudson river was once the storage site of military surplus business.

This abandoned cemetery is crumbling into ruin, exposing the artifacts and bodies buried there.

The abandoned husk of a mental institution that failed to save a Jazz Age icon still sits nearly unchanged.

A reservoir of vintage pinball machines and arcade games for the nostalgic and thrill seeking.

Memorial to the 137 lives lost on a ship fire, the whole hulk of which washed up on the Asbury Park shore.

Vacant Beaux-Arts buildings that serve as reminders of a beach town’s glory days.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

Empty, but not abandoned, this cavernous Brooklyn loading dock was once considered the largest individual building in the world.

This historic Benedictine monastery brews a booze so toxic that it has often been blamed almost singularly for Scottish hooliganism.

The anatomical-pathological collection of a man who changed surgery.