Located in the Old Town Square, the Prague Astronomical Clock has been around since the 15th century, though it has required repairs many times over its history. This clock doesn't display the ...

Gothic churches and the medieval Astronomical Clock which gives an animated hourly show, Prague is a living, breathing, ...

video and animation. Physical work can include movement and moving parts. Movement could be mechanically driven or happen as a result of natural effects. Image caption, Astronomical Clock, Prague ...

German troops file past the famous Astronomical Clock (right) in March 1939. The clock would later be seriously damaged by the Nazis and during fighting to drive them from Prague. A giant portrait ...