From the Oura Ring to the Apple Watch to the Google Pixel — here's what the science really says about the accuracy of their health data ...

Fitbit has launched a new experimental feature, one Fitbit owners in the U.S. can try out for themselves. Fitbit’s Personalized Sleep Schedule Lab monitors how you feel throughout the day to work out ...

If you've noticed your Fitbit sleep score taking a nosedive recently, don't panic—and definitely don't assume you've unknowingly developed insomnia. It seems Fitbit has quietly rolled out improvements ...

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We reviewed the best Fitbits to help you meet your health goals, including models with basic tracking and smartwatch-level ...

Fitbit is testing a “Personalized Sleep Schedule” feature. After you answer surveys throughout the day, the feature will suggest bedtimes and wake times for optimal sleep. Users will take a survey in ...

Anu is a Features author at Android Police. You'll find her writing in-depth pieces about automation tools, productivity apps, and explainers. Before joining AP, she used to write for prominent tech ...