YouTube is adding a few experimental features including Sleep Timer, Dream Screen, and an AI that answers questions about videos. Sleep Timer, Dream Screen, and the bot are available until September 2 ...

Having trouble falling and staying asleep is a common problem many people have. The American Academy of Sleep Medicine with the Sleep Research Society found that over one-quarter of American adults ...

A recent experiment reveals that playing an action video game for an hour before bed can reduce stress and improve visuospatial memory the next day without disrupting objective sleep quality.