Is sleep tracking actually useful in daily life, or is it just data overload distracting you from what matters? After tracking my sleep every night for a year, I have some answers. Owen Poole ...

Our seven-part guide has helpful hints to achieve better sleep. I’m captivated by my new personal health tracker, a Christmas ...

But I don't like wearing watches to bed, as they get tangled in the sheets and light up when you're trying to fall sleep. This has left me without a way to track sleep metrics, until I started ...

Technology allows us to track more specific health measurements than ever before — including sleep. Research shows 1 in 3 Americans have used an electronic sleep tracker and nearly 70 percent of ...

The Amazon Halo Rise is a great sleep tracker that sits on your nightstand and doubles as a gentle alarm clock, and works with a well-designed app. Amazon is getting serious about health care.

Not necessarily, according to doctors. “Sleep trackers can provide value, but it’s best if you don’t fixate on it,” said Keisha Sullivan, a sleep medicine physician with Kaiser Permanente ...