Decades-long study suggests that coffee may do more than increase mental sharpness over the course of a workday ...

Supporters frame as compassionate approach, while opponents say lack of resources could lead to jail time and fines.

If you still feel tired after getting eight hours of sleep, something may be precluding you from feeling well-rested. Certain ...

Got a problem? Science says you should sleep on it.

I keep seeing nightmarish stories on Instagram of parents who get three hours of broken sleep a night for five, six, or even 10 years. Then there are so many people commenting on posts like that, ...

Short sleepers, who make up less than one per cent of the population, spend significantly less time snoozing without any ...

By Hugo Francisco de Souza New neuroimaging research shows that when sleep-deprived people lose focus, the brain briefly ...

Relative Energy Deficiency in Sport (REDs) was first introduced in 2014 by the International Olympic Committee’s expert writing panel, identifying a syndrome of deleterious health and performance ...