A naturally mummified 2,000-year-old man.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

An small and easily overlooked archaeology museum chock full of Egyptian artifacts.

This wildly-tiled artist's palace is a living and growing account of the creator's life, loves, and labors.

A hands-off space for graffiti artists to hone and display their skills.

Catacombs turned marketplace.

The photographs of "fairies" that fooled much of the world (including the creator of Sherlock Homes) were taken at this English stream.

This religious museum resides in a church crypt next to the founder's house.

Buried for centuries, this hidden cellar is all that remains of London's medieval Whitefriars Monastery.

A decommissioned tube carriage within a London museum hosts a regular pop-up supper club.

This secluded walkway overlooks a magnificently wild London green space.

This incredible viaduct was part of the Victorian railway boom and helped the Midland Railway navigate tough terrain.

An enormous steel waterfall is a nod to the substance that shaped Britain's Steel City.

One of three sites in England that house the National Collection of Arms and Armour.

The name of this suspended sculpture is Latin for "high horse," which is exactly what it is.

Legend says this little-known stone circle is formed from people petrified as punishment for dancing on the Sabbath.

A seaside town with no sea in sight.

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

A 19th-century funicular railway shuttles visitors up this surprising sea cliff to one of the world's largest camera obscuras.

A real-life Professor Snape once taught in this Welsh university building, which students of course nicknamed “Hogwarts.”

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

Huge winged monument in the United Kingdom.

Twice a day this ancient path disappears with the tides, leaving the Holy Island of Lindisfarne out to sea.

These upturned herring boats make nifty storage sheds for fishing goods.