From breathing micromotions to AI coaching, discover the science behind top smartwatches and why they often overestimate how ...

If you’ve ever had to endure a sleep study, you know it’s hardly the easiest way to catch some z’s. Now, researchers may have developed the solution: comfortable, washable “smart pajamas” that can ...

A recent Device study reported the effectiveness of an ingestible vitals-monitoring pill (VM pill) to monitor vital signs, including heart and respiratory rate based on a human trial. Study: ...

All mattresses in the Performance Series, including the P6, have a “Responsive Air” auto-adjusting pressure-relief setting.

Learning whether you have a sleep disorder like sleep apnea typically requires what many would likely consider to be an uncomfortable night's rest, with sensors placed all over your body and even ...

Over 70 million Americans wear fitness trackers to monitor steps, sleep, and heart rate. A new study suggests these popular ...

At-home sleep tests are convenient and cheaper than lab studies. But there are some major differences you should know before buying. Taylor Leamey Former Senior Writer Taylor Leamey wrote about all ...

Sleep is as important as exercise for health, new research emphasizes, advising that we first need proper rest in order to ...