Light and Circadian Rhythm
Light serves as the primary regulator of our biological clock, influencing sleep and hormonal responses. Early exposure to sunlight, even on cloudy days, triggers essential processes in the body, setting the stage for alertness and attention throughout the day. Conversely, inadequate light in the morning can disrupt this rhythm, while evening screen time can shift the circadian clock, highlighting the importance of managing light exposure for optimal health.In this clip
From this podcast

Rich Roll
The Neuroscience of Optimal Performance: Dr. Andrew Huberman | Rich Roll Podcast
Related Questions
For purposes of changing your biological sleep-wake cycle and moving your wake-up time to an earlier hour, what is Andrew Huberman's suggestion for when to view sunlight as discussed in the episode "Master Your Sleep & Be More Alert When Awake | Huberman Lab Podcast #2" and the clip "Circadian Rhythms Explained"?
For purposes of changing your biological sleep-wake cycle and moving your wake-up time to an earlier hour, what is Andrew Huberman's suggestion for when to view sunlight as discussed in the episode Master Your Sleep & Be More Alert When Awake | Huberman Lab Podcast #2 and the clip Circadian Rhythms Explained?
For purposes of changing your biological sleep-wake cycle and moving your wake-up time to an earlier hour, what is Andrew Huberman's suggestion for when to view sunlight, as discussed in the episode "Master Your Sleep & Be More Alert When Awake | Huberman Lab Podcast #2" and the clip "Circadian Rhythms Explained"?