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 ...

Sleeping with even a little light can disrupt your sleep and increase your risk of disease. Here’s why and ways to reduce ...

According to the study, metabolic dysfunction-associated steatotic liver disease (MASLD)— a condition where fat builds up in ...

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

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

A scientific study said that it has a positive effect on sleep quality due to its tryptophan content, a key amino acid ...

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.

Children who struggle with sleep during their preschool years may experience difficulties in emotional regulation ...

It has been known for nearly 20 years that slow, synchronous electrical waves in the brain during deep sleep support the formation of memories.

According to the American Heart Association getting the right amount of sleep is essential for heart health, but a new study ...

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

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