A neo-Gothic mansion now houses a wunderkammer of analog tech that hits on all the senses.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

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

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

On a winding Vienna side street, one museum has turned their windows into a monument to history’s peace-minded heroes.

A patriotic medieval knight in driven-nail armor raised money for widows and orphans of WWI.

Remnants of cells from the most notorious London prison may lie in the basement of a rare Victorian Gin Palace.

Visit Lima’s one-stop-shop for sustainably sourced and produced Peruvian chocolate.

Only a fragment of this 15th-century Dance of Death survives today.

This cubist Vienna church building looks like some sort of alien stonehenge.

The topiary maze at the Habsburg hunting lodge.

Macabre museum devoted to historical Viennese murders.

A trough of 700 strange bronze faces runs through a narrow alley in Ljubljana's old town.

Martin Bricelj Baraga's monolithic sculpture measures the blueness of the sky, and changes color to match it.

This abandoned Slovenian military barracks has become a punky-political art squat.

Unusual building appears to be haphazardly built from randomly piled bricks.

These ruins of a Soviet children's railway station have a haunted atmosphere.

A tiny church on a man-made island in the Adriatic.

The ruins of a monumental tower in the heart of Lebanese mountains still puzzle archeologists.

This fortress dates back to the 6th century and is also the site of a controversial abandoned restoration project.

This charming, hidden guild museum holds some 700 years of crossbow history.

Nature is slowly overtaking this disused cemetery on the outskirts of Brussels.

A fantastical 13th-century fortification sandwiched by a modern hotel in central Brussels.

Launched by Napoleon's soldiers more than 200 years ago, a cannonball remains embedded in the tower wall.