Tag: Circadian rhythm

There’s no such thing as ‘catching up on sleep’. When the weekend rolls around, many of us can admit to ...

Many of us have heard that going to sleep when it is dark outside is healthy, as light and darkness ...

People who do not get enough sleep at night are more likely to overeat during the day, scientists have found. ...

Exposure to bright light can lead to greater sexual satisfaction in men who have low sexual desire, a new study ...