Handsomely crafted representations of our round planet.

Australia's largest medical museum featuring a 19th-century pharmacy.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

A Civil War Museum with some notable medical antiques.

A terrific purveyor of natural history objects and curios.

A towering spire in the fortress of Kalemegdan honors the victorious armies of Serbia during their struggles against the Ottoman Empire.

Artist's eccentric property excessively decorated with found objects and work of his own.

The bizarre home and sculpture garden of an eccentric artist.

A modern zoetrope on the New York City subway.

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

Breathtakingly blue walls shimmer inside the "Glacier Behind the Town."