A 4,500-year-old forest is slowly being revealed from beneath the sands of a Welsh beach.

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

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.

Large-scale contemporary artworks tower over fields and lurk in forests around a Jacobean manor house.

These stark white cliffs were spat up by the sea and are slowly being retaken by it.

This Manchester laundromat is hiding something.

Ruined castle with subterranean vaulted Goblin Ha' or "Goblin Hall."

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

America's oldest Eastern European synagogue provided the immigrants of crowded Lower East Side tenements a space of sanctuary.

This beautiful "lagoon" is actually a toxic soup filled with cars, carcasses, and trash. When warnings couldn't stop people from going for a dip, the town dyed it black.

A hermit's tiny cell built into the cliffside that saved him in South Pembrokeshire.

An annual extravaganza of Broadway theater memorabilia.

A network of concealed passageways lies within a busy London Underground station.

The oldest inn in England served brew to the crusaders.

A miniature Italianate fantasy village on the coast of Wales and the set of ITC classic "The Prisoner."

Hordes of precariously balanced stone figures crowd the shores of the Hudson River.

At high tide this strange footbridge appears to have no purpose whatsoever.

This abandoned asylum in Wales might look haunted, but it's still beautiful.

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

A living archive of urban activism and space reclaimed.

Lie in a hammock where George Washington stood.

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

England's oldest surviving hedge maze has been confusing visitors for over 300 years.