Insomnia, a common sleep disorder, can make it hard to get some shut-eye. Late-night screen time, jobs, and social events can ...

Screen time affects children most if it is active and in bed, rather than just before bed, a recent study has suggested. Scientists at the University of Otago in New Zealand tracked the screen time ...

Whether it’s for work, convenience, connection or entertainment, we rely on digital technology. But the prevailing wisdom is that our screen-based lives are not good for us—that our digital devices ...

A new study from Canada finds that blue light before bed might not be as bad for adults as we have been led to believe.