Peaknap for service for user to user
Calculate Your Perfect Sleep Schedule. Get personalized bedtime and wake-up time recommendations based on sleep cycles. Recent studies in neuroscience show that sleep is vital not only for rest but also for mental performance. The hippocampus and neocortex, regions of the brain associated with learning and memory, are particularly active during sleep. This lends credence to the idea that we have \"sleeping calculators\" inside our heads — unconscious mechanisms that compute while we dream