Double spiral staircases are not unheard of, but they are very rare.

These blingy, baubled skeletons lie in glass boxes inside a baroque Bavarian church.

This long line of cement defensive wedges is named after the famous chocolate bar for obvious reasons.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

A scandalous Art Nouveau collaboration that set Paris all atwitter at the turn of the century.

Immortal combat in a Moscow museum.

Gaze upon chocolate sculptures depicting everything from chariot races to Gaudí's famous church at this shrine to sweets.