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

This crumbling medieval basilica once attracted pilgrims by the thousands to collect a miraculous dust that formed above the saint's tomb.

This shining multicolored metro station deep under Naples is said to be the most beautiful in Europe.

A rare permanent monument to the Scottish Travellers.

An 18th-century viewpoint across the surrounding highlands.

No other place in Scotland has such a high concentration of prehistoric carved stone surfaces.

The "Bridge Over the Atlantic" lets you cross the waterway in mere seconds.

The final resting place of a poisoned lover whose death was at the center of one of Glasgow's most sensational murder trials.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

Wander around the extensive remains of this 12th-century medieval church.

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

The oldest library in Scotland was built from the remains of a church to hold a churchman's library.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

Legend says this cave housed a 16th-century cannibal and his family of 48.

The carved medieval stones stand near the ruined abbey's parking lot.

Legend says a witch conjured the world's third largest whirlpool to protect Scotland from a nasty pirate.

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

A memorial to a 19th-century fishing disaster that had deep repercussions across Shetland.

One of four sister bronze sculptures dedicated to the widows and orphans of an 1881 tragedy.

A remnant of the Roman army's presence on the coast of Scotland.

The location of a citizen uprising that led to a gruesome act of mob justice.

This grave marks one of few bodies retrieved from the disastrous Franklin Arctic expedition.

A poignant memorial shows the widows and children left heartbroken by the worst fishing disaster in Scottish history.

A curious structure built just for the birds.