For me there really is no after hours at work. The building always has something going on whether we are open to the public, hosting an event or getting ready for another day. There is no after dark because the lights are always on.
Part of a Cray 1 supercomputer. The bottom part looks like a bench. Many joke that it is the world's most expensive love seat.
Knobs, with writing on them, from SAGE. SAGE was a computer used during the height of the Cold War to track enemy planes. Operators describe long period of boredom along with seconds of sheer panic. I can only imagine. Wonder during what activity period these notes were written?
Black/white. On/off. 1/0. Computers think in binary. Sometimes I wish I thought in binary as well.