The last inhabitants of one of the U.K.'s most remote islands were evacuated in 1930.

The highest peak in the United Kingdom has a history of physics, specters, and a pilgrimage of strange objects.

A 18th century graveyard and its astonishing cortege of macabre iconography.

Tiny effigies of the victims of Edinburgh's famous Anatomy Murders.

Now famous as the "Harry Potter bridge," this impressive concrete viaduct has long been an icon in its own right.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."

360° views of the city plus five floors of optical illusions and hands-on science.

17th century streets hidden under Edinburgh were once a breeding ground for the black death.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

An impressive piece of infrastructure that seems outsized when considering it serves an island with a population of less than 300.

One of the largest lenses of its kind ever created, this former ship beacon has been brought down to Earth.

Celebrated in poem, this tiny hidden cemetery has a big and grisly history.

This Victorian-era public house has set the standard for pub-style elegance for over a hundred years.

This Italian-style temple replica has been threatening to fall off the Irish coast for hundreds of years.

Northern Ireland's Brobdingnagian stepping stones.

The ruins of this medieval castle in Northern Ireland have inspired artists from C.S. Lewis to Led Zeppelin.

This short bridge is the only thing connecting a tiny Irish island to the mainland.

The atmospheric road was never meant to be so creepy.

The highest peak in Northern Ireland is topped with a stone tower and haunting burial mounds.

A brisk climb up this solitary peak leads to the origin story of a towering figure in Irish history.

A medieval abbey featured on 'Game of Thrones' that dates back to the 12th century.

The "Black Arch" guards the entrance to the picturesque Glens of Antrim.

This Bronze Age tomb makes the most unusual front garden fixture.

A Victorian marvel of engineering is now a 21st-century tourist attraction.