How Your Smartwatch Tracks Sleep (And How Accurate It Really Is)

How accurate is your smartwatch? Learn how Apple and Samsung smartwatches use motion and HR to track sleep, and why you ...
Hosted on MSN

Groundbreaking smartwatch system shortens children’s temper tantrums — here’s how it works

The Mayo Clinic has developed a smartwatch system that can alert parents to an incoming temper tantrum so they can stop these screamfests in their tracks. The implications are endless — calmer kids, ...
Tom's Guide

The Pixel Watch 4 is the first smartwatch with satellite SOS messaging — here’s how it works

For the fastest way to join Tom's Guide Club enter your email below. We'll send you a confirmation and sign you up to our newsletter to keep you updated on all the latest news. By submitting your ...
Android Authority

Here's how Android Identity Check will start taking advantage of your smartwatch (APK teardown)

Identity Check offers an extra layer of protection when someone steals both your phone and your PIN. By requiring biometrics, Identity Check attempts to limit the harm bad actors could do. Google is ...