When Yao Yuan finished reading up on all the information regarding the Homo Evolutis, or Cosmic Adapters, four hours had passed. He lifted his head and realized that many people in central command were yawning.
Actually, the many important departments on the Hope had set up a good rotating system before they left Earth. Normally, there would be four or five shifts in a day, making sure the departments were manned every minute of the 24 hours.
However, during emergencies, like wars or disasters, the worker number requirement would be unusually high since every important panel required one or two standing at the ready at every moment. This was especially true for the Hope’s central command, the heart of the ship. The workers here weren’t numerous enough to afford more than the normal day and night shifts. Therefore, most of the people there had been working continuously for more than ten hours.