Screen time is very bad for kids, argues Michel Desmurget, a French neuroscientist, in Screen Damage: The Dangers of Digital Media for...

Social media is a major cause of the mental illness epidemic in teen girls, argues social psychologist Jon Haidt. Fifty-seven percent of...

The rise in screen time -- not just school closures -- is a factor in the decline in achievement, suggests Tim Daly, who runs the...