Cozy basement bar sports an inventory of over 2,000 beers.

This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

Climb inside an iron crystal magnified 165 billion times its normal size.

Walking through this narrow gorge will make you feel like you've fallen into a fairytale landscape.

This castle ruin in the middle of nowhere is a gem for wildlife enthusiasts.

Only electricity pylons carrying both AC and DC circuits.

The charming storybook building now houses a small police museum.

A Gothic-inspired fish market is Gothenburg's best place to find loaves and fishes.

A statue of the heroic plumber stands outside a company that bluffed its way into being Nintendo's Scandinavian distributor.

Once the center of power for the region's various factories.

Where a troll might repair your shoes in exchange for a bowl of porridge.

Only 380 kV Powerline in Europe not directly interconnected to the European 380 kV Grid.

Twelve sweet, nutty, life-sized statues are housed in this second-story shrine to almond paste.

The only microgravity tower in Europe can produce nine seconds of weightlessness.

This 165-foot water tower has been supplying the residents of Varel with drinking water for more than a century.

The only remaining U-boat that is still floating never actually saw any action in World War II.

A stunning medieval castle owned and restored by the famed actor Jeremy Irons.

An Irish town has built a statue to a silent film actor simply thanks to the holidays he once spent there.

This Neolithic passage tomb forms part of a World Heritage Site.

Oliver Cromwell once seized the land under this house, which included the ruins of a medieval abbey that the owner used to build his stately home.

The modern birthplace of Irish freedom.

A hugely vast Irish landscape of barren rock that stretches for miles.

Just another ancient, mysterious Irish stone circle.

The house where the writer spent his formative years.