Heart sounds are the noises made as blood moves through the heart with each heartbeat. When the heart valves close, they make a distinct lubb-dupp sound. Healthcare providers listen to the heart's ...

Apple has expanded the Background Sounds feature in iOS 26, adding eight new ambient soundscapes to help you focus, relax, or mask distracting environmental noise. Here's how to make the most of them.

This story was featured in The Must Read, a newsletter in which our editors recommend one can’t-miss story every weekday. Sign up here to get it in your inbox. During a year when Kendrick Lamar and ...