The wreckage of an old coastal trading vessel is only visible at low tide.

Classic game cookery takes center stage at what's widely considered London's oldest restaurant.

An unusual ode to the late Irish playwright, complete with a squiggly bust and coffin-shaped bench.

This 2,000-year-old tree inspired the nursery rhyme "Rock-a-bye Baby."

It's possible to walk inside one of the largest Neolithic tombs in Britain.

Unusual British home built to disguise a water tower.

A secret door leads to this cozy dive that sells only “milk.”

The last resting place of the famous Native American princess is marked by a haunting monument.

A wildlife paradise, this island is one of the world’s most important habitats for burrow nesting seabirds.

Under a church hides a forgotten 13th-century ossuary containing the remains of around 2,500 people.

This king penguin is a knighted brigadier of the Norwegian Army.

Built by the patron saint of illusionists this Elizabethan manor house is riddled with secret cubbies for hiding priests.

A gorge full of caverns where early humans lived alongside cave hyenas, giant mammoths and wooly rhinoceroses.

Explore nearly 400 years of English middle-class home life.

This luxury shopping lane has been protected by its own tiny police force for over a century.

This crumbling folly looks like an enchanted left over from Middle Earth.

The oldest inn in England served brew to the crusaders.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

Banksy gives themself artistic license with this piece of London street art.

D.C. once had its own tiny rival to the New York Stock Exchange.

The 28,000-year-old specimen is remarkably intact.

A surprising, but overlooked example of geology in the middle of the nation’s capital.

A portal into the bricked up canal that runs through the heart of Washington D.C.

Largest Roman Catholic church in North America.