The world's oldest hologram gallery and the labyrinthine laser laboratory of a holography pioneer.

A remarkably intact castle that once was the largest in Ireland.

A statue in the heart of Edinburgh honors a bear that served in the Polish military during World War II.

An honorary saint of the people, Maria Adelaide became an incorrupt corpse, the clothes intact, exhaling “a strong scent of roses.”

The best place in the world to buy tinned fish.

This abandoned five-star hotel is now a five-star urban exploration destination.

A garden in Lisbon filled with giant porcelain creatures.