A 125-meter long "tribute to the Brazilian people."

The largest freshwater lake in the Florida Keys.

French commune at the heart of conspiracies.

An ancient ossuary in Rouen.

Southern Italy's spinning top village.

The largest known Ancient Egyptian obelisk.

The huge golden reliquary of a testicle-smashing saint.

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

Charnel house at the foot of Mount Sinai.

Brussels' favorite peeing boy has a sister.

Roman ruins, natural methane fires and a lovely beach.

An island made out of shells, including a cemetery.

Hundreds of prehistoric stones, arranged in perfect lines in a French field.

Ancient artists in the middle of nowhere.

Bizarre living fossil only grows in a small chunk of the Namib Desert.

This ghost town in Belgium will lose its street art when it ceases to exist.

Climb to the top of the world's largest seated bronze Buddha.

Clusters of huge boulders in the Australian Outback.

Baroque celebration of the end of the Great Plague of Vienna.

3,000 market stands in five former Zeppelin hangars.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

A black cat protests the City Guild in Riga's Old Town.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

The most visited, and possibly most controversial, museum in Germany.