Apple’s new AirTag comes with several improvements including expanding AirTag’s best feature—Precision Finding—to the Apple Watch.

Millions of people rely on wearable devices to monitor how well they're sleeping. Sleep trackers don’t necessarily measure ...

AI is helping scientists make sense of messy dinosaur footprints, offering new clues about how dinosaurs moved, evolved, and ...

Smartwatches are incredible tools, but they are demanding. They buzz during meetings, light up in movie theaters, and need to be charged almost as often as your phone. For many of us, the friction of ...

Biometric trackers, cellphone location databases and drones are among the surveillance technologies agents are using in their immigration enforcement campaign.

Earthquake sensors are giving scientists a new way to track space junk as it falls back to Earth.

The interstellar visitor may still have a few things to tell us before it leaves our solar system.

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...