The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Try this: Hum your favorite song for the next 20 seconds. Now, don't you feel better? In fact, there's no better way to calm your mind and boost your spirits than by humming a happy tune. Plus, ...

OK, confession time. I love Teddy Pendergrass. I was on a road trip a few days ago listening to this song... (SOUNDBITE OF HAROLD MELVIN AND THE BLUENOTES SONG, "DON'T LEAVE ME THIS WAY") RASCOE: ...

Did you know that a simple “mmm” sound could be the key to reducing stress and calming your mind? It may sound surprising, but humming isn’t just a pleasant sound—it’s a powerful tool that can help ...