Advertising Feature: This article is not produced by the newsroom. It is editorially independent of both the newsroom and any one advertiser. On the first page of his 2017 book, “Why We Sleep: ...

You're back in school and suddenly have to take a test, despite not having been present to learn any of the material. Your teeth are suddenly falling out. You run into an acquaintance you haven't seen ...

Sleep. You know it’s essential, you understand its importance, and you want to prioritize it—but it’s not always easy. As you read this, you might even be feeling the weight of exhaustion, thinking ...

Sleep is often treated as downtime, a passive break between the real business of being awake. But a new study has revealed that sleep is active, essential biology, showing how the brain uses the night ...

When HHMI Investigator Amita Sehgal started studying sleep 25 years ago, the topic elicited a yawn from most biologists. "In the year 2000, if I had suggested to my department that we hire people ...