Sleep trackers use your resting heart rate, heart rate variability and breathing data to estimate how long you sleep and how much time you spend in each stage.

The company is launching Arccos Air, a device about the size of an Altoids Smalls tin, that slips into your pocket to track ...

The post Fitbit’s new 2026 Updates Boost Sleep Tracking Accuracy by 15 Percent appeared first on Android Headlines.

Google is taking its health integration plans to the next level ...

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This proactive tool monitors electrical flow to help protect your home from hidden fire hazards, and might be available for free from your home insurance company Written By Written by Staff senior ...

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...