Also known as "Robin Hood's tree," this tree became a famed location along Hadrian's Wall before it was cut down in an act of vandalism.

These giant sculptures are supported by a bizarre menagerie of feet.

This castle resides in a valley known for immense bloodshed during the Middle Ages.

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

An iconic waterwheel in the Pennine Hills marks the location of one of Britain’s most profitable lead mines.

This observatory within Europe's first dark sky park offers stunning views of the night sky.

On a hill overlooking Loch Trool, a granite boulder marks the site where Robert the Bruce, King of Scotland, defeated an English army.

The former seat of power for the Balliol dynasty.

A stone burial chamber that was also the site of religious rituals.