The next-door homes of two very different musicians, George Frideric Handel and Jimi Hendrix.

The first geometric self-supporting spiral stairs in Britain are a truly beautiful sight.

Where condemned pirates met their grisly end at the gallows on the River Thames.

The fierce beast perches atop a pedestal marking where the historic City of London gates once stood.

The lab where the scientist made his groundbreaking discoveries is preserved on the basement floor of the Faraday Museum.

Pop culture has helped to keep this iconic British building from being destroyed.

Dictionary Johnson’s favorite feline.

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

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

The final resting place to 300 Victorian-era pets hides inside the city park.

A makeshift shrine to the late rock star is still kept up on the nondescript façade outside 1 Logan Place.

Winding paths and ramshackle mausoleums in the oldest "park cemetery" in London.

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

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

Just like in Hollywood, Madrid has also a forgotten walk of fame.

The little church's beautifully frescoed ceiling has earned it the nickname “the Sistine Chapel of Madrid.”

In the fictional world of Kcymaerxthaere, celestial wonders marked a portal to a powerful route of travel at this site in Madrid, Spain.

This amazing abuela became a diehard metal fan late in life and an icon of Madrid's '80s rock scene.