Sleep starts when brain cells sense energy overload and release stress signals to protect themselves from harm.

Researchers from the University of Washington and the Allen Institute found that missing a single night of sleep can quickly ...

Knotty roots, bulging rocks, too-cold temps — there are many ways for a night of sleep at camp to be ruined. That’s why she ...

Data suggest that OSA diagnoses were associated with an increased risk for physical and psychological problems in active-duty ...

Splurge on the authentic Equinox Hotels Sleep System or create a budget-friendly version that's just as restorative ...

Google’s Big Sleep AI agentic system spotted a zero-day SQLite bug after threat signals emerged, preventing hackers from ...

We tested four cooling sleep systems that use water or air to control the temperature of your bed. Sleep writer Amelia Jerden breaks down the pros and cons of each.

Magnesium is an essential mineral in the body that plays a key role in regulating blood pressure, protein synthesis, muscle ...

Eight Sleep's latest model can automatically work around your bedtime routines to help you fall asleep faster and rest more deeply. Here's what you need to know about the Pod 5 and its AI backbone.

The best bed cooling systems use active or passive technology to regulate temperature while you sleep. See our top picks from Eight Sleep, BedJet and more.

In sleep-deprived Japan, designers have created the ZZZN Sleep Apparel System — a puffer jacket concept that doubles as an on-the-go napping solution. Its hood produces light and sound that its ...