Research has found a link between exposure to ambient light while you're ... healthy adults to sleep in rooms with dim light, and with overhead light, and monitored sleep quality, heart rate ...

Blinded by the light? Don't be — these tried-and-tested window covers can help you sleep soundly and even save on utility ...

If you want to give your sleep a healthy boost, minimising the ambient lighting in your room at night is a good place to start. Here are some simple changes you can make. If you want to watch TV ...

Paint your walls in soothing shades to promote a peaceful environment, says interior designer Annie Vertefeuille. Think ...

Having light in the room “increases heart rate and nervous ... is that one night of exposure to moderate levels of ambient light while sleeping with eyes closed increased heart rate and ...