This strategically placed hill fort has served defensive forces from the Iron Age up until the 20th century.

This beautiful waterfall is not easy to reach, but offers a stunning view of the pristine green valley.

This picturesque horseshoe weir was first built in the 1600s to prevent flooding in the town of Bath.

Ancient human remains unearthed around the iconic monument.

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

The first archaeological site discovered by aerial photography.

A unique tribute to the millions of animals who served and died for the British military.

Europe's largest prehistoric mound – burial site of a legendary king?

This sculpture is an instrument played by the swell of the seas.

Black cat statues guard this temple-like Egyptian revival factory.

Spitalfields' regal market goat is said to be a monument to the area's migrant population but most are pretty sure it's just a goat.

One of the few standing Roman lighthouses and a labyrinth of tunnels are a couple of the secrets at this historic castle.

Ship-sized kinetic sculptural fantasy.

The granddaddy of English geoglyphs dates back to the late Bronze Age.

The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

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

A glorious pub known for a spiteful printing feud and its famous typeface lost—then found—at the bottom of the Thames.

The forest that inspired Winnie-the-Pooh's Hundred Acre Wood can be found outside London.

England's most notorious suicide spot.

The largest stone circle in the world has ended up bringing up more questions than it has answered.

Fascinating town where normal life interfaces with the occult.

Scattered throughout London are ancient remnants of the city's former bounding wall.

The largest greenhouse in the world is home to over one million types of plants.

360° views of the city plus five floors of optical illusions and hands-on science.