The Polar Flow app just isn't as intuitive as Garmin Connect.

We can't get enough of our Suunto Vertical 2 — this rugged smartwatch has everything athletes and outdoor explorers may ever ...

If you want a smart ring to monitor your basic health metrics and don’t want to pay a subscription, the Ultrahuman Ring Air is a solid choice. The Oura Ring may be the best-known smart ring, but it’s ...

Data travels across the cloud mainly as light via optical fibers made from solid glass. But that light—and thus that data—travels faster through air. “With hollow core fiber, the glass [has] an air ...