Two years ago my group and I shared a time-lapse video: A Year in the Life of a New Research Lab. Shortly after, I picked up a new set of markers and directed the camera at our lab whiteboard. We stopped the camera last week and can now share two years in the life of our whiteboard condensed down to a 1 minute video. It contains one photo a day taken at 11:30 am for ~750 days.
Note: Some photos have been omitted due to inactivity or because there was proprietary information on the board.