How circadian rhythms underlie energy production in the ‘good form of fat’

Can your sleeping habits be causing you gain weight?   “Circadian rhythms orchestrate a vast number of life’s processes through the activity of a 24-hour internal clock: hormone flow, blood pressure, sleep and wake cycles, and even the timing of hibernation among marmots and bears, are controlled by a biological timepiece. At the University of Pennsylvania, a team of scientists …