This collection of ancient structures makes up part of the largest group of prehistoric earthworks in Britain.

Though this large circular site is now named for the legendary king, its history dates back to the Neolithic era.

Neolithic burial chambers hidden beside a village school.

An impressive Neolithic henge with banks nearly 10 feet high.

One of the best-preserved, yet least visited stone circle sites in Cumbria.

The only wooden pagoda remaining in South Korea is part of a Buddhist temple that was established in the year 553.

Legends say this red sandstone monolith and the dozens of smaller boulders that surround it were once a coven of witches—before a Scottish wizard turned them all to stone.

A somber memorial honors the hundreds of thousands of lives lost at this labor and extermination camp.

A rocky outcrop where monks hid their most holy relic while escaping Danish invaders.

A deserted medieval village where bodies were once mutilated to prevent them rising from the dead.

The remains of a Dominican friary, once one of the largest of its kind in the United Kingdom.

The largest and oldest brick pagoda in Korea.

An unusual pagoda design in in the northwestern part of Hwaeomsa Temple.

This tomb's name derives from a famous painting of a white horse found inside.

One of the two original gateways into the Kasbah, this gateway is a nesting site for storks.

A unique structure located on the grounds of one of five grand palaces that were built by the Joseon dynasty.

The site of the last royal wedding in Korea.

Home to around 40 different species, this forest was also the setting for "Crouching Tiger, Hidden Dragon."

This sculpture commemorates a naturalist and an illustrator whose work was a forerunner to modern field guides.

The supreme shrine of the state.

This human-made pond is part of a Korean palace complex first built in the 7th century.

An imperial church bombed to ruins during WWII now stands as a jagged memorial.

This sandstone tree trunk is a relic from a long-past era when England had a more tropical climate.

This pagoda was once the central feature of a Buddhist temple that no longer exists.