Optimize Your Sleep
Light exposure plays a crucial role in regulating alertness and sleep patterns. By getting outside for just 2 to 10 minutes each morning, you can boost cortisol levels to enhance wakefulness while simultaneously setting the stage for melatonin release later in the day. Contrary to common beliefs, blue light is beneficial in the morning, making natural sunlight essential for optimal biological function.In this clip
From this podcast

Tim Ferriss Show
Dr. Andrew Huberman — A Neurobiologist on Sleep, Performance, and Anxiety | The Tim Ferriss Show
Related Questions
Is blue light from screens problematic for our circadian rhythm, especially when used before sunrise in winter months, as discussed in the episodes Master Your Sleep & Be More Alert When Awake | Huberman Lab Podcast #2 and The Neuroscience of Optimal Performance: Dr. Andrew Huberman | Rich Roll Podcast, as well as in the clips Light and Health, Light and Mood, and Circadian Rhythms?
Is blue light from screens problematic for our circadian rhythm, especially when used before sunrise in winter months, as discussed in the Huberman Lab Podcast episode Master Your Sleep & Be More Alert When Awake | Huberman Lab Podcast #2 and the Rich Roll Podcast episode The Neuroscience of Optimal Performance: Dr. Andrew Huberman | Rich Roll Podcast, including the clip Light and Circadian Rhythms?
Is blue light from screens problematic for our circadian rhythm, especially when used before sunrise in winter months, as discussed in the Huberman Lab Podcast episode Master Your Sleep & Be More Alert When Awake | Huberman Lab Podcast #2 and the Rich Roll Podcast episode The Neuroscience of Optimal Performance: Dr. Andrew Huberman | Rich Roll Podcast, and the clip Light and Circadian Rhythms?