Dr. Wessler is a self-confessed health tracking enthusiast and has also participated in large-scale clinical trials that ...

The Fitbit Versa 4 Smartwatch is on sale at Amazon for 40% off. It's a great gift for yourself or for your health-conscious ...

Whether you’re after a big-ticket tech item to put under the tree this year or just looking for a quality gift for a ...

Niels Peek, Professor of Data Science at the University of Manchester, says that in general for smartwatches, it's a "fine ...