Copenhagen's celebrated theme park and gardens.

Dancing skeletal figures pay homage to a medieval mural destroyed during World War II.

The bells remain in a shattered heap exactly as they fell when the church was bombed in World War II.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

Originally envisioned by King Ludwig II to rival Versailles, Herrenchiemsee's "New Palace" remains half-gilded for lack of funds.

Two stone columns flank the grand Venice square, but there were supposed to be three.

A favorite with sightseers, this Norwegian funicular provides easy access to a stunning view of Bergen and its environs.

A massive sea stack famous for its appearance in The Goonies.

100-year-old shipwreck you can walk up to at low tide.

A tribute to the Nirvana frontman hides beneath the bridge that was the singer's beloved hangout spot.

Shoreline strewn with the remains of ghostly fallen trees.

"The Reptile Man's" very own roadside zoo features an albino alligator.

One small town in the Pacific Northwest transformed itself into a Bavarian-themed tourist destination.

Allowing humans and fish alike to migrate from freshwater to saltwater and back again.

This Cold War siren is one off the last of its kind still standing with its immensely powerful original horn.

This quiet park's strange sedimentary spires were named after Kodak's color film.

Dive bar built out of the remains of a whaling ship.

This World War II-era bunker is now packed with posters and props from movies and TV shows filmed nearby.

The ruins of this Thomas-Jefferson-designed mansion have been left to crumble since the Christmas Day they burnt down.

Look closely and you’ll notice that the color changes a third of the way up the tower.

The "lovely red Vega" of the legendary record-settling pilot.

The romance of early commercial flight still fills this Art Deco destination.

This isn't your average roadway—it's actually a National Park and a transportation pioneer.

Once home to seven different roller coasters, Glen Echo has undergone many transformations since its founding in 1891.