A theatre built to house the rowdy Oxford graduation ceremonies became the stage for a debate about God's existence.

The abandoned funicular tunnel was a secret base for the BBC during World War II.

One fisherman has used his love of pebbles and shore to create a crazy garden of rocky art.

Hidden in plain sight, this creepy sculpture watches from above.

An extraordinary library and archive dedicated to the history of the Arctic and Antarctic poles.

A treasure trove of astronomical, mathematical, and scientific instruments at Cambridge University.

This disused Cold War bunker has been restored to all of its early 60s glory.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.

A portly statue of a golden boy commemorates an unusual cause of the Great Fire of London: the sin of gluttony.

The Cambridge pub where Francis Crick announced that he and James Watson had discovered the DNA double-helix.

The London statue that imitates passersby.

Remnants of the 16th-century defensive wall still stand unassumingly within Edinburgh.

The weathered grave of a medieval anchoress who walled herself up in a cell attached to a church.

The handiwork of a underdog clockmaker who solved an impossible problem for an Empire, and forever revolutionized seafaring.

Take a sea tractor to the Art Deco hotel on the island that inspired Agatha Christie.

Perhaps the only prehistoric monument with its very own public bus stop.

A ruined castle has more than its fair share of legends and ghost stories.

The rotting skeleton of a shoreside fun fair that was destroyed by fire and storms still haunts the Brighton ocean view.

This grave resides at the crossroad of three parishes.

Part museum, part piece of Arthurian-inspired history, this stately hall attracts King Arthur fans from miles away.

The heart of a Scottish legend had a centuries-long journey before reaching its final resting place.

A six-ton wedding present for the King of the Scots.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

The elegant structure of this 19th century railroad bridge creates an illusion of infinity.