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

The sign marks one of the endpoints to mainland Britain's longest overland travel route.

The most northern place on the mainland of Great Britain.

Dedicated to the legendary comedian Eric Morecambe depicting his iconic "Bring Me Sunshine" stance.

This eye-catching roundabout sculpture commemorates one of England's best World War II-era "shadow factories."

This historic abandoned train station looks like a stop for ghost trains.

A collection of historic buildings in central Birmingham blend seamlessly into the cityscape but have an interesting story to tell.

The largest public library in the United Kingdom was designed to reflect the industrial and artistic history of the city where it stands.

A small alleyway with an unusual moniker.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

A 16th-century Andalusian palace.

The final resting place of the great navigator, or maybe his brother.

Single runway interrupted by a busy road that cuts across its middle.

Every inch of this chapel is covered in craftsmanship from across the world.

Thousands of well-dressed mummies below a monastery.

This African beach is home to thousands of rare mainland penguins that are known for their annoying voice.

This road winds through the steep coastal cliffside offering spectacular views for those who brave the drive.

The remnants of an abandoned, 19th-century gold mill along Aruba's rugged northeastern coast.

The narrowest house in Buenos Aires is less than 10 feet wide.

A bright little alley in La Boca is a part of tango history.

This historic, palatial theater is now one of the world’s most beautiful bookstores.

A tower devoted to — and modeled after — the Divine Comedy.

The final resting place of the liberator of Argentina is guarded around the clock by two soldiers.

A beautiful young girl said to have been buried alive in her coffin…