Health · Energy

Morning light

Light in your eyes within 30 minutes of waking anchors your circadian rhythm for the day.

More from Energy

  • Pair carbs

    Energy crashes mid-afternoon are often blood-sugar responses - pair carbs with protein.

  • Coffee timing

    Caffeine has a 5-hour half-life - a 3 pm coffee meaningfully affects 11 pm sleep quality.

  • Rest midday

    Five minutes of stillness mid-day measurably reduces the cognitive fatigue of the day.

Explore Health