A sturdy relic of Britain's once crucial gunpowder industry is now a haunting Cornish ruin.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

400-year-old garden, restored to beauty.

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

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

A island reachable by a causeway at low tide is possibly one of the earliest Western European locations to be identified in text.

A fantastic castle rumored to be the birthplace of King Arthur.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

Famously misunderstood wonder of the ancient world

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

Home to three historic ships from the age of Vikings.

A flower grows on this giant stone that is said be able to control minds.

Perhaps the only prehistoric monument with its very own public bus stop.

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

A city entirely devoted to illegal gun production.

This ancient Hindu temple is covered in thousands of colorful statues and has a long mythological history.

Now nearly dry, this lake is said to be the ancient home of the Lady of the Lake, and was once thought to be bottomless.

This tin chapel was built by POW's during World War II and is painted to look like something much more grand.

This complex of vertically-excavated Buddhist, Jain, and Hindu monolithic temples in India's Maharashtra providence illustrates a spirit of tolerance characteristic of ancient India.

Rock-cut cave complex filled with ancient Buddhist artwork.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

A unique waterfall that some believe attracts the fairfolk.

An ancient hotspot for spotting schools of fish.