Thankfully, Dr Sanjay Patel, director of the UPMC Comprehensive Sleep Disorders Clinical Program and professor of medicine ...

Earlier studies done mostly on mice discovered that the brain had a system that flushed its tissues with cerebrospinal fluid, which carried away waste products in a process called glymphatic clearance ...

Now, a Danish study led by postdoc researcher Natalie Hauglund from the University of Copenhagen and the University of Oxford ...

A new study in mice suggests that sleeping pills may impede the brain's ability to "cleanse" itself during sleep.

Is the sunshine vitamin why you can't sleep? A new study explores the link between vitamin D deficiency and poor sleep ...

Instead of reaching for a pill, more people should switch to the recommended "first line" treatment for insomnia—the non-drug ...

You can do better than sleeping pills or counting sheep. From free apps and wearable trackers to smart mattresses and climate-control solutions, rest better with the best sleep tech we've tested.