You’re sleeping “enough” but waking up wiped? Don’t ignore it—it’s not laziness, it’s a red flag worth decoding.

These so-called power naps can give your brain a break and leave you feeling recharged — however, it is crucial to keep these to under half an hour to avoid the sleep inertia that stems from ...

A good night’s sleep isn’t just about the number of hours you log. Getting quality sleep — the kind that leaves you feeling refreshed and ready for the day — is critical for a healthy brain.