The Bulletin of the Atomic Scientists shifted the hands of the symbolic clock to 89 seconds to midnight, citing the threat of ...

made an automated clock for his senior thesis that was inspired by automatons, whose functionality he wanted to make transparent. It's called the Plock, and it consists of over 400 hand-carved parts.

a clock that ticks at random intervals, but still keeps accurate time. His build, the Crazy Clock, is a small controller board for off-the-shelf clock movements that adds the [Vetinari] feature to ...