Shakespeare, David Bowie, Dr. Who, the Saxons, Druids and Romans are all claimed to have all made their mark on these massive man made tunnels.

Each spring this woodland floor is carpeted with purplish flowers as far as the eye can see.

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

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

Fascinating town where normal life interfaces with the occult.

Human-made caves excavated to hide a secret society of wealthy pagans.

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

This unlikely memorial honors the Canadian and Portuguese laborers who felled trees for the Allies in World War I.

In the waters outside Helsinki, a tiny island once used as a military outpost now welcomes visitors.

Named for its similarity to the tip of a violin's bow, this striking formation was created by millions of years of erosion.

This extinct volcano rises above Edinburgh and is special for its panoramic views over the city.

Located inside Hoge Veluwe National Park, this museum began as the private collection of a prominent female art collector.

Once home to a local bear named "Bruno."

On this small spit of land, the person who runs the public house is considered the King of Piel Island.

At the most northwestern point of the contiguous United States lies a trail leading through an ancient forest to stunning cliff-side vistas and massive oceanside caves.