Places v12432 Wants to Go

An industrial relic is now one of Europe's most staggering art spaces.

This cemetery features modernist statues as strange as its name.

Mountain where Jesus was first tempted by the Devil.

These secluded and abandoned anti-aircraft defenses have become one the most scenic viewpoints in Barcelona.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

A beautiful but toxic fountain of mercury.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Iconic pyramid from famed British architect Norman Foster designed to represent all of the world's religious faiths.

A white Buddhist temple with a golden restroom.

Ruins of an early Roman Christian church dating back to the 4th to 5th centuries.

UNESCO-protected ancient burial ground.

An homage to the medieval rulers of Bulgaria.

An abandoned saucer-shaped monument in the Bulgarian mountains.

This once-grandiose behemoth of a monument from the socialist era now sits quiet and closed up.

This massive stone and steel monument remembers a century-old battle that cost thousands of lives and nearly destroyed the city.

Thanks to its heroic service during WWII this Soviet castle has been turned into a monument towered over by a brutalist titan.

This scale model of our solar system hid in plain sight for years before a physics team sought out all the planets.

Humble beginnings for one of the world's most famous scientists.

This huge metal monument is slowly being stripped to its concrete skeleton.

A chain of 16 wondrous lakes formed as a result of the gradual dissolution of soluble layers of bedrock.

Structure built from the skulls of vanquished foes.

A Roman monument to their own civil engineering prowess.

In the hinterlands of Serbia's capital, a giant reflective mushroom houses an aeronautical history of the former Yugoslav republic.

Bizarrely shaped rock formations in northwest Bulgaria come with equally bizarre legends.