Two recent studies have linked “problematic smartphone use” among teenagers to increased symptoms of anxiety, depression and insomnia. But is it a real problem? And how worried, if at all, should we ...

Teenagers reporting problematic smartphone use are more likely to have anxiety, depression, or insomnia, according to two new studies at UK schools. Researchers at King’s College London gathered the ...

They are a familiar sight in any psychiatrist’s office, patients who are deeply sad without being able to say why. They may move and think more slowly than usual. And they have lost the capacity for ...