From televisions in living rooms to tablets in playrooms, digital screens have become common in homes everywhere. Toddlers today encounter screens far more often than children in previous generations.

In homes across the world, mobile phones have quietly become part of childhood, often used to calm, entertain, or even ...

Clinicians use electroencephalography (EEG) to assess brain activity in epilepsy and sleep pathologies, and this powerful tool has shown promise for other conditions. Emerging evidence suggests that ...