It was once nicknamed "the most bombed hotel in Europe."

Belfast's namesake river still winds below the city center, hidden from sight.

A palatial former bank building now houses what may be the poshest art venue (and former Tesco) in Belfast.

Hoodoos, naturally eroded land formations, stand 20 feet tall in the Canadian Badlands.

This magnificent mural was created with over 30,000 colored bricks.

A tribute to the women who quietly kept the local steelworks alive during both world wars.

Amidst towering office buildings, a local pub lives inside Sheffield’s oldest surviving domestic building.

The whimsical steel spider lurking in the shadows of this suspension bridge shows that engineers can have a sense of humor.

The only museum in the world dedicated to preserving the life and work of American comedian and entertainer, Phil Silvers.

The historic site where Queen Elizabeth I once gave a searing speech.

All that remains of the medieval palace of the famous "Black Prince."

For over 500 years this timbered alms house has provided a home for elderly residents of Coventry.

All that remains of the only English cathedral destroyed in the Protestant Reformation.

Built in the 1300s, this magnificent building that hosted England's kings and queens transports you to the Middle Ages.

The bombed out remains of the old church were kept intact next to the new one, as a reminder of the futility of war.

Every hour on the hour a naked heroine and her leering foil appear from this giant cuckoo clock.

This amazing 15th-century mural remained hidden in plain sight for centuries.

A preserved block of timber buildings from the city's industrial era in the Middle Ages.

The world's largest military aircraft cemetery.

Artists have long been drawn to these atmospheric 12th-century ruins.

A traditional American farmhouse plopped in the middle of a Piccadilly courtyard.

This nondescript building hides an entrance to an underground nuclear tunnel system.

The only pub in the world surrounded by an ancient stone circle.

This landmark overlooking Ramsbottom pays homage to Sir Robert Peel, repealer of the Corn Laws.