Sleep tracking has a motivation problem. A wearable can collect plenty of numbers overnight, but it cannot make you care about them in the morning. For some people, sleep scores become another ...

Sleep tracking is about to get a lot cheaper and a lot more popular. Google’s new Fitbit Air, announced May 7 and shipping May 26, 2026, brings sleep stages, heart rate variability, blood oxygen and ...

Sleep tracking has a credibility problem. Wearables can tell you exactly how long you were in light sleep and precisely when your deep sleep dropped off, but none of that information comes with a ...

Chethan is a reporter at Android Police, focusing on the news coverage for the site. He has covered tech for over a decade for multiple publications, including Times Internet, Guiding Tech, Android ...

Jade Bryan is a Feature Author at Android Police with over a decade of tech reviews and news reporting experience, stretching back to the Symbian era and the early days of Android. He covers the ...