Huge winged monument in the United Kingdom.

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

This tidal island, a sacred site in early English Christianity, was the target of a notable Viking invasion.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

The longest staircase lock in Britain.

More stones than Stonehenge, all scattered within a windswept landscape sure to enchant 'Outlander' fans.

A doctor had this large tub carved into rocks to facilitate easier seawater bathing.

A bay of elaborate, historic toilets are held in high esteem at this Scottish dock.

Inside this home, the Icelandic national anthem was born.

Cascading waterfalls mark the gateway to the ancient burial place of Clan Macnab.

Several bricks indicate the various flood levels this crossing has survived over the centuries.

The ruins of this gorgeous clifftop castle look like something from a fantasy novel.

People leave coins atop an unusual grave marker in one of Scotland's oldest burial grounds.

An ingenious way to immortalize the inventor of universal time.

An icon of the Battle of Britain is frozen in flight in a grand Victorian museum.

Inside this art museum resides one of Glasgow's most famous musical instruments.

Glasgow's memorial to the International Brigade volunteers from Great Britain who fought and died in the Spanish Civil War.

This museum offers a glimpse into early 20th-century Glasgow life.

Displaced highlanders would take shelter from the wet Scottish climate under the large walled bridge at Glasgow Central Station.

The pub has been in operation since 1819 on the banks of the Clyde.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

The elaborate clockwork contraptions in this Scottish gallery create small worlds of whimsy and horror.

This hidden gem reveals the history of Britain's first police force.

An exceptional engineering feat that facilitates the migration of salmon upstream during their breeding season.