Rare remnants of the brick-domed ovens birthed in the Durham coalfield during the Industrial Revolution.

This poignant WWI memorial looks like a lighthouse 100 miles from the sea.

Go back 50 years with a turn on one of the park's carefully restored vintage fairground rides.

The "father of immunology" used this humble hut to offer the local people some of the world's first free vaccinations.

The Isle of Wight’s “Island Line” serviced by former London Underground trains from the 1930s.

On a site with a long military history, a 1980s shelter.

The Neolithic megalith was one of the first archaeological ruins protected by the British government.

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

These ancient sea caves hold Britain's highest concentration of Pictish rock carvings.

This giant geoglyph of mysterious origins is now the site of neo-pagan rituals.

The site of one of the largest non-nuclear explosions in history, created when a massive bomb dump accidentally exploded.

Probably the smallest museum in the world, housed in a disused phone booth.

When the public was consulted about a new piece of street art, they naturally asked for an enormous metal dragon.

This ruin in a suburban park may be the place where Shakespeare's "A Midsummer Night's Dream" was first performed.

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

This purpose-built dinosaur museum is shaped like a pterodactyl and holds fossils that were found in its very village.

The highest peak in Northern Ireland is topped with a stone tower and haunting burial mounds.

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

Legends say that this small island was the final resting place of the Welsh saint of lovers.

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

A slightly surreal menagerie of structures that were lovingly spared from demolition and reconstructed in a field.

Where the sleeping monsters of Scotland's oil industry are left to rust.

This Italian-style temple replica has been threatening to fall off the Irish coast for hundreds of years.

Museum dedicated to the UK's first charity for abandoned children, with keepsakes of the mothers who left them behind.