In this Q&A, Jessica Vazzaz explained what evidence supports sonic sleep aids, who benefits and what payers should demand ...

PHILADELPHIA -- Marketed as a ticket to deeper sleep, the soft hum of pink noise has become part of millions’ nightly routines. However, its use may come at the cost of sleep quality, a University of ...

Share on Pinterest A recent study investigated how creatine supplements may improve cognitive performance after poor sleep. Aydan Metev/Getty Images Creatine is a common sports supplement that is ...

Though magnesium has long been seen as a potential sleep aid, the authors say the new form of magnesium salt may provide a clearer benefit. Corresponding author, Heather A. Hausenblas, PhD, ...

A study using more than 27,000 sleep records of collegiate athletes provides the best evidence to date that early morning team practices take a toll on healthy sleep. Researchers at The Ohio State ...

A study published in the Journal of Sleep Research found that those who had sex with a partner and had an orgasm before bedtime tended to fall asleep faster and have better quality sleep. (Photo: ...

"However, findings from controlled laboratory studies are less conclusive, with many suggesting that evening exercise doesn’t necessarily disrupt sleep. “These studies have relied on small sample ...

It's a commonly held belief that before artificial lighting, human sleep was 'naturally' divided into two distinct periods, but how true is that?