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

This tiny little cave was said to have been a refuge for a saint with a glowing arm.

Summer in Scotland begins with a spectacularly wild and colorful event rooted in ancient pagan traditions.

These lovely Turkish-styled baths were brought back to life after winning a reality show competition.

The largest oak in England is said to have been the hideout of Robin Hood and his Merry Men.

The Stonehenge of Wales is one of the grandest neolithic dolmens still in existence.

A century-old tradition has culminated in a small but singular collection of feline effigies.

Monty Python fans will recognize this abandoned mine as the Cave of the Killer Rabbit of Caerbannog.

This romantic, decaying 13th-century ruin on the edge of Sherwood Forest is reputedly one of England's most haunted places.

A statue in the heart of Edinburgh honors a bear that served in the Polish military during World War II.

Britain's only herd of free-ranging reindeer.

The ruins of an 11th-century Norman castle with a rare, perfectly circular shape.

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

Stonehenge has nothing on Castlerigg’s views.

The taxidermy remains of the first mammal ever cloned from an adult cell are on display in Edinburgh.

A breathtaking flower tunnel bursts with beautiful golden blossoms.

It is said the legendary wizard once lived in this sea cave beneath Tintagel Castle.

On this stunning Scottish island, you can walk in the footsteps of dinosaurs.

Old-fashioned knowledge and modern engineering create the world's only rotating boatlift.

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.

The oldest inn in England served brew to the crusaders.

Western Europe's only representation of a Roman goddess still in its original location sits in an unassuming park.

Fascinating town where normal life interfaces with the occult.

These ancient sunken lanes were naturally tunneled into the soft ground by countless footsteps.