Amidst the bustling streets of Dublin, there is a hushed garden that is dedicated to "All those who gave their lives in the cause of Irish Freedom."

Experience what life was like in Ireland during the Viking and medieval ages.

The oldest public library in Ireland.

A museum that cashes in on its infamous little people while teaching you a thing or two about the Irish fey.

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

This pub built its reputation pouring post-shift pints for employees of the cemetery with which it shares a wall.

The enchanting archway is the only surviving portal into Dublin's lost medieval wall.

One of Ireland's most infamous prisons for rebels including men, women and children.

An engineering wonder at Pillnitz Castle protects a precious 230-year-old flowering shrub.

Two monstrous faces loom over a village in Czechia.

A Saxony castle houses one of the largest and most outstanding mineral collections in the world.

Behold, a collection dedicated to Germany's favorite vegetable.

This 8th-century Bavarian monastery is home to an exquisite Baroque-era library.

Horrifically creative torture devices and shame punishments line the walls of this chilling museum.

Every hour the doors open to reenact the legend of the heroic mayor who saved his town by drinking a gallon of wine.

This riverside restaurant has been serving customers since 1146.

"The most colorful grottoes of the world.

This extremely narrow tenement boasts a maximum occupancy of just two.

Nestled on the banks of a river in Nuremberg is a small museum that was once home of the city's official executioner.

Money made from smuggling sugar helped create this wondrous rock maze in honor of the Prussian Queen Louise.

A tiny basalt mountain with an observation tower overlooking the beautiful Bavarian countryside.

Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

A permanent exhibition honors Queen, which recorded seven albums at the casino-based studio, including “Under Pressure” with David Bowie.

A stonemason's hilarious revenge came in the form of this peculiarly positioned gargoyle.