Artists and musicians now rule over this former rail station.

Hidden behind a wall for decades, this masonic lodge was only rediscovered during renovations.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

London's old-school healing garden.

A collection dedicated to the treatment of disease, held in London's oldest hospital.

A cluttered and astounding collection of antiquities and curiosities.

This wildly-tiled artist's palace is a living and growing account of the creator's life, loves, and labors.

Hear the quietest sound from across the dome.

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

A special shop catering to the needs of things that go bump in the night, and also helps kids become writers.

The curios of pharmacist and collector Henry Wellcome.

One part local history, 99 parts gruesome haunted house.

A charming 17th-century alley is lined with secondhand bookstores and antiquarian shops.

Berlin's oldest surviving academic architecture hosted decades of animal dissections.

This little museum is making sure that the art and history of the graffiti sticker is not scraped from history.

Gardens representing parts of Asia, Europe, and the Mid East are tucked away among the Soviet-style buildings in East Berlin.

A surreal museum of extraordinary industrial objects.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.

A multimedia experience that chronicles the atrocities of racism.

No matter what it might seem like on film, most scenes filmed on a plane are filmed at this LA studio.

Left untouched since a double murder-suicide in the 1960s, Los Feliz murder mansion remains a neighborhood mystery.

Once the most painted on object in the world, this short campus fence is well on its way to being so again.

An alchemist's "magic door" stands in the middle of a Roman park.