sleep
5 articles
Is It Bad to Use Your Phone Before Bed? When It Matters
Is it bad to use your phone before bed? Less than you might think. The research points to one window that matters most, and a small change for it.
Why a Consistent Bedtime Matters More Than Eight Hours
Consistent sleep and wake times predict mood and energy at least as strongly as how long you sleep. The research on sleep regularity, and how to build it.
What Actually Stops Overthinking at Night
What actually stops overthinking at night: the research on pre-sleep cognitive arousal, and the two-minute anchor that quiets it.
Build a Morning Light Routine That Resets Your Day
Ten minutes of outdoor light is the strongest cue your body has. Here's the morning light routine circadian science actually supports.
Why Time in Daylight Matters for Your Health
Daily sunlight supports your eyes, mood, sleep, and vitamin D. Learn how much time outside you actually need and why even 20 minutes a day matters.