Wooden sleds have replaced donkeys to cart goods around this utterly charming car-free village.

Stroll through Welsh history in a village of reconstructed structures.

During this yearly Welsh swimming race, competitors tread through the fetid waters of a bog trench.

This former military airfield's claim to fame came from a lucky accident during the Second World War.

High Victorian fantasy created a fairytale castle out of a ruined fortress in Wales.

A museum in south England celebrates the amphibious vehicles that cruise on a cushion of air.

The largest of only eight working transporter bridges left in the world.

A tiny village in Wales claims the name of a noble medieval hound slain for a crime he didn't commit.

This colossal war machine is now a living museum dedicated to underwater warfare.

Putting the "mod" in "modular" since 2000.

Abandoned boats decaying in the largest ship graveyard in mainland Britain.

This natural history collection contains the bones of a circus elephant that seem to be chasing a whale skeleton.

These 20-foot jaw bones honor a time when the leviathan bones were a sign that whalers survived the hunt.

A small village in two different countries.

This centuries-old canal known as the Cuckoo Dyke has a staircase of locks suitable for a giant.

A collection of retro plastic goods made with "the material of a thousand uses."

This tiny town features a tiny town that acts as a 3D snapshot of the town during the 1950's.

One of the last doorless, continuously moving elevators still in use in the U.K.

A 19th-century funicular railway shuttles visitors up this surprising sea cliff to one of the world's largest camera obscuras.

One of the largest mechanical models of the solar system in the world.

The secret wartime bunker built on the platforms of an abandoned Tube station.

England's steepest street has such a drastic incline that locals tie their parked cars to lampposts when it gets icy.

The excellent acoustics of this natural amphitheater made it a popular preaching spot for the founder of the Methodist Church.

This stretch of the River Severn where large waves flow against the current is the birthplace of river surfing.