America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

An American ghost town hides along a side street in Scotland's capital.

This peaceful oasis appears dreamy, but it's also the site of a nightmarish legend.

England's foremost purveyor of funeral furniture hasn't changed a bit since the 1960s.

Hamburg's first legal sex work is relegated to a gated street that still does not allow pedestrian women.

Executed in 1401, Exhumed in 1878, Stolen in 2010.

Hamburgers are intensely proud of their tunnel beneath the river.

This classic photo booth was saved from destruction by the local community.

The statue honors an adventurous seafaring cat.

People can't get enough of these adorable Japanese photobooths.

A special train service transported Sydney's dead from this station to "Necropolis Receiving Houses" at Rookwood Cemetery.

It's said to be one of the most significant collections of contemporary Chinese art in the world.

Australian museum dedicated to human health and lack thereof.

This unassuming chapel in Portugal plays host to a ghoulish collection of bones.

This small chapel is built of human bones and decorated with a golden skeleton.

An abandoned mine now resembles a post-apocalyptic landscape of derelict buildings and blood-red pools of water.

An unexpected ghost village lurks on the southeast coast of Tenerife.

Each year melting snow turns these Austrian hiking trails into scuba zones.

A museum based on the collection of a Victorian family. Housed in a remaining Victorian villa.

This 1776 beacon on the coast of Wales is said to have a ghost called Raymond, the last lighthouse keeper.

A repurposed railway tunnel with otherworldly acoustic characteristics.

Abandoned for over 20 years, this art deco seaside swimming pool is a magnificent waste.

A hidden gem in the middle of the city's infamous Jewelry Quarter.

Quaint, disturbing, and macabre objects are all on display at this intriguing collection of medical instruments from bygone eras.