Samsung’s upgraded sleep apnea tracking adds breathing disturbance frequency levels, but Wear OS requirements mean some older Galaxy Watches will remain limited to basic alerts when the feature launches in South Korea.

Researchers at IIT Gandhinagar have built a flexible wearable patch that tracks your movements and compares them with expert athletes to help you fix your workout form.

We buy fitness bands and activity trackers to keep tabs on our exercise, but it is easy to forget to start tracking or switch modes when moving between different activities. For Fitbit and Pixel Watch users, that could soon become a lot less annoying, as Google is rolling out a major upgrade to automatic activity […]