Banksy gives themself artistic license with this piece of London street art.

The atmospheric road was never meant to be so creepy.

Two stunning 17th-century libraries and a cabinet of curiosities.

An ancient capital city that dates back 3,000 years old and harbors many surprises.

The United States Capitol's former columns still stand.

Try not to get slimed in Tribeca.

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

A tour of underground Berlin takes you through WWII air raid shelters and tunnels used to smuggle people out of East Germany.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Down a cobblestone alleyway is a museum dedicated to Romanticism, with a secret garden.

A symbol for the opposition to nuclear power around the world.

The original home of the Lego has a huge amusement park dedicated to the iconic plastic toy.

An enormous playhouse designed to look like 21 stacked Lego bricks, with another 25 million colorful Legos inside.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

Six beautiful wooden giants are hidden around Copenhagen.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

A fantastical 13th-century fortification sandwiched by a modern hotel in central Brussels.

Brussels' favorite peeing boy has a sister.

A little sculpture with a large wardrobe.

Meet the bronze beloved pet to a family of famous peeing statues.

Climb inside an iron crystal magnified 165 billion times its normal size.

Lavish royal estate punctuated with heated greenhouses.

Rich with fauna and flora, nature-lovers can walk across the sea at this UNESCO World Heritage spot.

It appears as if a man is standing behind this giant airport clock, painting the hands in real time.