Much of sleep medicine research focuses on specific problems, such as sleep apnea’s link to cognitive decline, how insomnia affects the heart or whether someone is a night owl or an early bird. The ...

How shared stress is syncing our emotions — and six simple practices that will spark a seismic shift toward civility, ...

Using AI to simulate emotional states is a handy means of figuring out human psychology. Personas in AI are a rich source of ...

For a world displaced by screen fatigue, noisy cities, and chronic insomnia, the promise of deep, high-quality sleep is ...