The final resting place of the great navigator, or maybe his brother.

Hear the quietest sound from across the dome.

The oldest museum in Russia is home to a fascinating collection of nearly two million anthropological artifacts and anatomical curiosities.

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

Tubing through a cave lit with glowworms is a magical underground experience.

Theme park featuring miniature replicas of European monuments.

Climb inside an iron crystal magnified 165 billion times its normal size.

A little sculpture with a large wardrobe.

France's most famous cemetery, with some of its most curious tombs.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

Stroll through retro Paris while shopping for old postcards and discarded doll heads.

The only remaining collection of flayed figures made by French "madman" Honoré Fragonard.