If you've ever walked into a room and forgotten why, misplaced your keys for the third time this week or found yourself ...

How is your brain supposed to clean itself? Enter the “glymphatic system.” The name comes from a combination of lymphatic—the waste removal system used elsewhere in the body—and glia, the support ...

Wed, May 27, 2026 at 8:59 PM UTC But how, exactly, does this work? And what does it mean to "clean" your brain? We spoke with neurology experts to find out, and learn about other ways exercise can ...

It can be hard to stop a yawn once the urge strikes, but now, new research suggests that going with it might be good for you. The latest study suggests that yawning might actually help "clean" your ...