The most alien-looking place on Earth.

A massive trilithon nicknamed "Stonehenge of the Pacific."

Mounds of fine golden sand that can rise nearly 500 feet tall.

This bridge was designed to connect a road that never came to fruition.

This bakery sells traditional Māori sourdough.

New Zealand's only inland salt lake goes through a constant cycle of filling, evaporating, and refilling.

This intricately carved and hilariously huge bed was such a famous symbol both Shakespeare and Byron used it in their writing.

This Viking gravestone carved in a rare runic style was dug up from a London churchyard.

The 2,000-year-old beam is tucked within the pedestrian entrance to the old London Bridge.

The remains of the great moral philosopher reside in a university in London.

Traveling collection of amazing automata.

London's largest outsider art museum.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

An small and easily overlooked archaeology museum chock full of Egyptian artifacts.

Lions carved into the rockface adorn these two tombs built into the mountains of Dadan.

It took millions of years for these rocks to resemble their mammalian counterparts.

The ruins of New Zealand's largest classical-style church.

A stunning gilt bronze relief denounced by Hitler as "degenerate art"—even though it was dedicated to the Nazi leader.

One of the oldest wine cellars in Germany is now a restaurant beneath Bremen's town hall.

Böttcherstraße's bells, extolling Nordic virtues and the great conquerors of the world.

Eight naturally mummified bodies in glass coffins are housed in an underground crypt.

The only microgravity tower in Europe can produce nine seconds of weightlessness.

Nestled on the banks of a river in Nuremberg is a small museum that was once home of the city's official executioner.