More than one-third of Americans have turned to apps or devices to track the quality of their sleep. But do sleep trackers help you get better sleep? Now, more people than ever before have their ...

Whether you want to count steps, track your sleep or boost your running performance ... advanced features and eye-pleasing design, yet they cost less than most fitness watches out there.

Even with seven hours of sleep, waking up well-rested is not guaranteed. Sleep trackers and wearables can help determine how you've actually slept throughout the night. While not perfect ...

SAN DIEGO: Millions of people wear digital sleep trackers to bed every night ... in a paper recently published in the online scientific journal npj Digital Medicine, is analysing longer periods ...

Track heart rate, sleep quality, and activity levels to understand your body. With 10-day battery life, you're always ...