Music How Much Sleep Do You Actually Need? by DDF - July 27, 2014 0 Source Tags: Amount of sleep, animation, asapscience, Asleep, Attention, Bed, Bedtime, biology, brain, Brain damage, cartoon, cognition, death, Deprivation, diabetes, Dreaming, dreams, Enough, Exhausted, Function, genetics, Groggy, health, healthy, heart disease, Hours, Irritable, Lazy, Mind, mortality, mutation, Nap, Napping, night, obesity, physiology, Rest, science, sleep, Sleep Debt, Sleep deprivation, Sleeping, Tired, Whiteboard