Learn the incredible story of how an unassuming spa town was transformed into one of the world’s largest uranium mining sites.

This bar and museum are devoted to the controversial comic book work of Kája Saudek.

This charming wooden church was disassembled and moved not once but twice before settling in this Prague garden.

Straight out of a nightmare, barcode-faced babies climb up and down Prague's television tower.

Museum devoted to the artificial language of Esperanto.

The townhouse where the "Blood Countess" Elizabeth Báthory started her murderous career.

The resting place for anonymous victims of the Danube's dark waters.

Located right outside of Vienna, visitors can take in expansive views of an ethereal forest.

A socialist building dedicated to teachers showcases one of the largest Soviet mosaics in the world.

The 1852 novel "Uncle Tom's Cabin" lends its name to a subway station, a street, and several shops on the edge of Berlin.

The final resting place for a wealthy Roman family, this tomb might be the best preserved of its kind outside Italy.

The Acropolis of this little-visited Mayan archaeological site offers great views of Chiapas’s Lake District.

These unusual paintings give thanks to the saints and deities who granted people favors and miracles.

The striking and little-touristed ruins of an ancient city destroyed and rebuilt by the Aztecs.

This singular broken monument, now housed in a museum, was the cause of a worldwide "Mayan Doomsday" phenomenon.

Psychedelic murals coat the inside of a nondescript research library.

This foreboding building was the headquarters of the terrifying Spanish Inquisition in Mexico.

This ceremonial Mexican square looks as though it belongs in a science fiction movie.

Inside this mountain lies several kilometers of breathtaking caves.

The singular ruins of a mysterious lost city.

Stained glass windows bathe this botanical garden in cosmic light.

Superstitious? Discover the witchy side of Mexico through its largest esoteric market.

Legend says it was constructed with the destroyed pillar of an ancient Greek Temple.

This once architecturally advanced housing complex is now a haven for squatters that still bears the scars of war.