These differences aren’t just habits—they’re part of someone’s biology, and these differences can be grouped into a variety ...

Morning sunlight exposure is one of the simplest ways to improve sleep quality ... help you maximize your time in the sun: Go outside within the first hour of waking up: Since your body is ...

We obsess over wake-up alarms but ignore sleep schedules. “Set an alarm 1 hour before bed,” advises Fernando. “Use this time to wind down—no work emails or Netflix.” A consistent bedtime ...

An Oxford professor has claimed that doing one thing when you wake up can boost your chances ... 2014 study found that night-time light was linked with worse sleep quality and insomnia in adults.