“There is increasing evidence that sleeping in a cooler room can, in fact, improve sleep quality, but it’s not just about ...

There are benefits and downsides to snoozing in a chilly room. We asked two experts about the pros and cons as UK weather ...

The study found that even a little lighting can increase the risk of depression. Exposure to light at night, even at very low levels, has been linked to an increased risk of depression, according to a ...

What is a sleep study? A sleep study, also known as a polysomnogram, is a diagnostic test that monitors various body functions while a person is asleep. It is most commonly used to diagnose sleep ...