Are you in the habit of sleeping with lights on during the night? Beware, a study led by an international team of researchers ...

The largest study of its kind has unveiled that a common night-time condition could serve as an early warning sign for dangerous hypertension or high blood pressure. The research, conducted by sleep ...

A recent study from the Imperial College London found night owls, those people who stay up late and wake up later, appear to have superior cognitive function, while early risers had lower scores ...

A New Study Says When You Eat Is More Important Than When You Sleep. After-hours meals have been linked to increased stress and clotting risks — even with the same amount of sleep.

Researchers believe that HRV could act as an early physiological marker, demonstrating subtle changes in body functioning ...