At a Bangkok bistro, one pot of beef stew has been cooking non-stop for more than 45 years.

The largest treasure hoard in Europe is contained in a castle that was bombed out during World War II.

The Ranger’s House exhibits fine mementos collected by Sir Julius Werner during the course of his life, including this infamous pendant.

A small but immensely extravagant palace built by the "Night King."

The location of the Bridge of Death and the Gorge of Eternal Peril in "Monty Python and the Holy Grail."

A museum entirely dedicated to Bergamo’s tradition of puppetry.

A discarded movie prop that was the original monolith for "2001: A Space Odyssey."

Also known as the Temple of Poseidon, this is one of the best-preserved Greek temples in the world.

This mysterious Sardinian festival sees a horde of blank-faced equestrians compete for tin stars.

Now an entertainment complex, the Lingotto building was once an avant-garde auto factory with a test track on the roof.

Explore the quarry where the marble was sourced for Michaelangelo's David.

Geometry and mystery come together in an epic show of octagonal masonry.

This 16th-century monastery has been turned into a surrealist architecture compound.

An Italian hillside ghost town.

This quaint Italian town keeps losing ground as the sides of its plateau slowly erode.

A snapshot of the city's fascinating voodoo culture.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.

The former headquarters of history's oldest megacorporation.

This museum is dedicated solely to this millennia-old handheld cooling device.

This may be the last of London's wooden pavements, which were once a common sight in the city.

This religious museum resides in a church crypt next to the founder's house.

England's most famous front door has an accidental doppelganger.

This mysterious and unique painting is filled with symbolism.