If you regularly have a hard time getting restful sleep, you may need a sleep study. Also called polysomnography, a sleep study is a test that's used to diagnose sleep disorders. The good news? A ...

The best sleep aids, which I’ve found after years of testing, will hopefully lead you to a good night’s sleep.

Declining brain function is a natural part of the aging process, but that doesn’t mean it can’t be delayed. A new study has ...

Short sleepers cruise by on four to six hours a night and don’t seem to suffer ill effects. Turns out they’re genetically ...

Researchers at the University of South Australia have found quality sleep can enhance your language learning by improving ...

The medical director of behavioral health at Providence Health Plan shares tips for preventing a lack of sleep during the holidays from affecting mental health.

Place cells are well known to encode individual locations, but new experiments and analysis at MIT indicate that stitching ...

Improvement to cognitive performance caused by exercise could last for 24 hours, a new study shows. Scientists also linked ...

Too much screen time can sabotage preschoolers' sleep and potentially lead to behavioral issues, a new study found.

The discovery provides insight into the mechanisms that could one day help humans recover from hearing loss and balance ...

According to research published in the International Journal of Behavioral Nutrition and Physical Activity, improvement in ...

Cannabinol (CBN), a component of cannabis, is being touted as a sleep aid. Researchers in Australia did a thorough study of ...