There are plenty of wonderful panoramic vistas in Edinburgh, but not many are hidden smack in the middle of the Old Town.

An artistic tribute to the famous singer, just around the corner from where he was born.

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

After nearly 60 years, there's still a bear at Paddington Station looking for help.

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..."

Famously misunderstood wonder of the ancient world

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

The first Russian Orthodox church in the Catholic city of Rome in almost a thousand years.

Those who own or stay at this 500-year-old, allegedly cursed house often meet terrible fates.

A 360 degree battlefield experience.

Gargantuan home of Russian science.

One of the world's tallest statues is also one of its most hated.

Home of the future Emperors of Russia.

World's largest bell sits on the grounds of the Kremlin in Moscow.

The tallest hotel in Europe.

Its front wall is striped with a menagerie of fantastic beasts and magnificent monsters.

An 18th century wonder of the world, lost in WWII, re-created at the Catherine Palace.

This building holds the embalmed remains of the leader of the Bolshevik Revolution.

The gorgeous entrances into the city's underbelly look more like grand halls than subway stops.

Moscow's other, lesser known kremlin is a fairytale-like cultural complex modeled after Old Russia.

A huge Soviet-era robotics factory in the outskirts of Prypiat, now long-abandoned.

This derelict superstructure was a very important warning system for the Soviet military.