This moss-covered boulder is said to be part of a diabolical plant to sabotage the Durham Cathedral's foundation.

Built as a training camp, this site became a detainment center for prisoners of war and German civilians during World War I.

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 series of idealized caves carved to entertain guests.

A well-preserved 2nd century fort where moles are the archaeologists.

Only the headframes remain from this mining operation, once one of the largest in the region.

This magnificent arch is all that remains of a former smelt mill.

A lone pole once used to display a man's corpse now stands empty, but the memory remains.

The first museum in the United Kingdom dedicated to this woodwind instrument.

St. Mary's Asylum was isolated and abandoned before being converted into a Bed and Breakfast.

Aliens and monsters lurk inside this museum dedicated to one man's lifelong adoration of all things sci-fi.

Rare remnants of the brick-domed ovens birthed in the Durham coalfield during the Industrial Revolution.