“We record an amazing number of signals when we study sleep,” co-senior researcher Dr. Emmanuel Mignot, a professor of sleep ...

A poor night's sleep portends a bleary-eyed next day, but it could also hint at diseases that will strike years down the road ...

AI system predicts risk for 130 diseases from one night's sleep with up to 85% accuracy. Sleep patterns show hidden health ...

Some forms of exercise are worse than others for sleep, too. For instance, high-intensity exercise—like HIIT, sprint ...

Share on Pinterest Could sleeping in on the weekends help lower heart disease risk? Anna Malgina/Stocksy “Catching up” on sleep over the weekend could reduce the risk of heart disease by 20%, a new ...

A groundbreaking new study from Bar-Ilan University shows that one of sleep's core functions originated hundreds of millions ...

ADHD medications work like sleep, not attention boosters, massive brain study reveals. For some kids, focus problems may be ...

Sleep problems constitute a “global epidemic that threatens health and quality of life for up to 45% of the world’s population,” according to World Sleep Day statistics. But it’s easy to recover from ...

Research has linked lack of deep sleep to memory issues in people at risk of developing Alzheimer’s disease. This isn’t the first study to tie deep sleep to Alzheimer’s risk. Experts say focusing on ...

A new Yale study finds increasingly persistent racial and ethnic disparities when it comes to how many hours individuals sleep per day. Using data collected by the National Health Interview Survey ...