Have a seat with the father of modern computing at this Manchester monument.

Home to Alan Turing, the cracking of the Enigma code, and Captain Ridley's shooting party.

Dedicated to the writer who immortalized the use of the poppy as a symbol of remembrance of those who died in wars.

This modern pedestrian bridge on the Yarra River was modeled after an Aboriginal fish trap.

Eat your Big Mac in a DC-3.

A New Zealand communications tower stands as the tallest structure in the Southern Hemisphere.

The world's only complete colossal squid specimen is on display at the Te Papa Museum.

Inside this faux cave, visitors can learn how some of their favorite fantasy characters were created.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Hans Christian Andersen for the postmodern world.

Copenhagen's celebrated theme park and gardens.

18th century opera in its original splendor.

It houses the remains of a 17th-century version of the Titanic.

An overlooked memorial honoring the local Washington residents who died in World War I.

Beneath the southern end of the Golden Gate Bridge is the “Gibraltar of the West Coast,” a fort built to protect the San Francisco Bay from naval attack.

San Francisco's newly reopened hands-on science museum.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

A surrealist timepiece by the artist of melting clocks.

In the best of all possible worlds, everyone will get a chance to see this statue in which Voltaire's heart is interred.

The celebrated eyesore created by starry-eyed sweethearts.

The very center of Paris is surrounded by a bevy of strange good luck rituals.

A moving memorial to the fallen and missing from WWI trenches.

This memorial museum chronicles the apocalyptic destruction of the First World War.