Research suggests that going to sleep and waking up at around the same time each day can improve sleep quality, sleep ...

Discover the 25 disturbing things your brain does while you sleep. From processing trauma to deleting memories and simulating ...

Doctors and sleep specialists warn that regularly sleeping less than six hours per night may affect far more than energy ...

Treating obstructive sleep apnea (OSA) goes beyond improving sleep quality. “Obstructive sleep apnea is not just about snoring or feeling tired — it is very much a brain condition,” says Joanna ...

Sleep apnea affects an estimated 80 million adults in the U.S., yet it remains one of the country’s most underdiagnosed health conditions. Research suggests that up to four in five people with sleep ...

When study participants took an attention test while sleep-deprived, their brain scans showed signs of a sleep-like state linked to the brain’s nightly cleaning process. This could be the brain’s ...

These effects are based on brain plasticity — the brain’s ability to reshape itself in response to experiences and learning.

Caffeine is the world’s most widely used stimulant, and plenty of people use it to ward off morning grogginess or simply to ...

Existing research tells us a lot about exactly what makes a real difference in keeping the brain healthy, memory sharp and ...