Dr. Andrew Huberman cites the need for morning sun exposure to assist regulate the body’s internal clock. This helps in making one feel more awake during the day hence helping in more restful night sleep. He also endorses Yoga Nidra – a deeper state of relaxation that helps elevate baseline dopamine, improves vigilance and cognitive function, and enhances autonomic nervous system control. In today’s world, Yoga Nidra is used as a tool to recharge the body & mind and stop unnecessary thought patterns.