Research shows that people who sleep poorly tend to have brain age that is older than their actual age. Chronic inflammation ...

Caffeine doesn't just make it harder to fall asleep; it changes how the brain behaves during rest. New research shows that caffeine alters brain activity in ways that make sleep look more like ...

Getting a restful night’s sleep is important because it’s the body’s nightly reset button. While you drift off, your brain ...

A new study suggests that taking a two-hour nap during a night shift may help restore brain function and memory in nurses.

Late-night scrolling isn’t the only thing sabotaging your slumber. New research suggests that a common daily habit may send your brain into overdrive while you sleep — even if you do it hours before ...

We already know that the stimulating powers of caffeine make it an unsuitable choice for a late-night drink – at least if you want to get any shut-eye. But a new study adds a whole extra level of ...

Ever wake up convinced something happened that actually didn’t? That vivid memory of a conversation with your friend, a movie you’re sure you watched, or an event that feels completely real but never ...

Exams are often seen as a test of the brain — memory, focus, logic, speed. But what we forget is that your brain is part of your body. And if your body isn’t ta ...

SUNDAY, June 1, 2025 (HealthDay News) — Your morning cup of coffee might help you power through the day — but could it be keeping your brain too alert at night, even while you sleep? A new study ...