Even a light so faint that you can’t read by it might cause your adrenaline to stay active as you sleep, according to research. Weight gain and type 2 diabetes may occur as a result of the lack of restorative ...

A recent research discovered that sleeping for one night under a faint light, such as from a Small tv with the audio turned off, increased the blood glucose and heartbeat of healthy young individuals partaking in a sleep laboratory experiment. ...