We all wake up very briefly between sleep cycles, which last about 90 minutes, and typically “don’t know it’s happening and go right back to sleep,” Shelby Harris, PsyD, DBSM, a clinical psychologist ...
Genetics shape when we function best. Aligning routines with biology beats forcing a one size fits all 5am start.
Untreated obstructive sleep apnea may be costing the UK and US economies billions of pounds/dollars in lost productivity ...
Untreated obstructive sleep apnoea may be costing the UK and US economies billions of pounds/dollars in lost productivity every year, with a ...
Untreated obstructive sleep apnea may be costing the UK and US economies billions of pounds/dollars in lost productivity ...
Disease, which causes people to stop breathing while asleep, linked to increased risk of heart attack and stroke ...
Early adopters using tools like OpenClaw and Claude Code say always-on AI is improving—but experts say they are still far ...
You wake up in the morning feeling surprisingly rested, ready to tackle the day ahead. Then you check your wearable device, ...
Two sleep doctors explain what deep sleep is, how much we need and the real number you should be looking for on your Apple ...
Fortunately, TV doctor Amir Khan has now shared his tips for falling back asleep during 'sad hours'.
According to British neurologist Matthew Walker, author of the bestselling book Why We Sleep, the setting of the sun in a bulb-free society would remove the full spectrum of daylight from our eyes, ...
To learn more about our editorial approach, explore The Direct Message methodology. You went to bed at a reasonable hour. You slept through the night. Yet somehow, you woke up feeling like you ran a ...
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