Futuristic Lab with Soft Hum of Machinery and Zzz's of Experiments

Prompt: A futuristic, high-tech laboratory, with rows of humming machinery and glowing screens, but instead of the usual bustle of activity, the room is empty and still, with the only sound being the soft hum of the machinery, as if the scientists have all fallen asleep, and the zzz's of their experiments have become a symphony of silence.