A study found no clear link between bedtime phone use and poor sleep in adults. Both regular and occasional bedtime scrollers reported better sleep than moderate users. Researchers say age and how you ...

A new study found that pre-sleep screen time usage, more weekend screen time, using a phone as an alarm, and video game addiction were common factors associated with later sleep patterns, poor sleep ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Sleep specialists have long warned of the hazards of bringing smartphones into the bedroom. Now, research has confirmed ...

Bedtime screen time cuts sleep by nearly an hour a week and boosts the risk of restless nights, especially for night owls. Study: Electronic Screen Use and Sleep Duration and Timing in Adults. Image ...

Excessive screen time among adolescents negatively impacts multiple aspects of sleep, which in turn increases the risk of depressive symptoms - particularly among girls. That is the conclusion of a ...