This statue of a falling man commemorates a teenage martyr of the Hungarian Revolution.

An ancient engraving by the Cammeraygal people was uncovered in the transformation of a North Sydney industrial site.

The body of at least one victim of a construction accident was left behind in the collapsed pylon, buried under tons of concrete.

This temple to the sturm and drang of Richard Wagner contains a dragon's cave and reptile zoo full of living "dragons."

This German art chapel is perfect for those who like their worship hard, modern, and utterly alien.

The unique traffic pattern named for an influential urban planner is also known as the Pedestrian Scramble.

No one seems to know who suffered the disappointment at this particular place.

Amsterdam's Red Light District leaves little to the imagination.

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

These giant volcano sponges in Antarctica are thought to be the world's oldest living animal, at 15,000 years old.

From under the bed of one of the co-founders, this server helped launch the notorious file-sharing website.

A hermit's tiny cell built into the cliffside that saved him in South Pembrokeshire.

A once-luxurious, now abandoned hotel in the Italian Alps.

An extraordinary museum devoted to the pop art legend created by Slovak artists.

The hollow trunk of this 650-year-old tree was used as a hideout by two Jewish brothers during World War II.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

A perilous medieval road leading right into the sea.

A plaque commemorates the spot in the Oregon woods where the first-ever Geocache was hidden.

The oldest certified bowling alley in the United States is in the basement of this century-old bar.

This pump on the bad side of Victorian London betrayed a horrifying revelation about the water supply.

A tiny village in Wales claims the name of a noble medieval hound slain for a crime he didn't commit.

The skyline of Montreal includes the silhouette of an unexpected fruit-shaped Canadian staple.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

An eerie, existential museum dedicated to the author of "The Metamorphosis."