Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

The bullet-banged DIY suit of armour belonging to Australia’s most famous outlaw.

Once housing children next to hardened criminals this historic jail once displayed Ned Kelly's skull until it was stolen.

Brisbane's manmade urban beach has enough water to fill five Olympic-sized swimming pools.

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

Two large posteriors in one giant statue.

The much-loved protagonist of famed Argentinian comics can be found sitting on a park bench.

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

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

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

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

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

Legend tells how a Spanish soldier disappeared from this isolated sentry box without a trace.

This chapel on a cliff is renowned for its healing powers and was founded on the site of a supposed divine intervention.

This tiny home was originally a narrow alleyway.

Twenty-eight years after this local landmark was washed ashore by hurricane Hugo, it was washed away by hurricane Irma.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

South Carolina's last remaining slavery auction house is now a museum devoted to its own tragic history.

The hide of Stonewall Jackson's equine sidekick is on display not far from where the ashes of his bones are buried.

This campus chapel is Robert E. Lee's final resting place and a topic of debate about the legacy of the Civil War.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

The enormous 250-room Vanderbilt mansion conceals hidden doors and secret passageways.