The clock is ticking for Google. The company has largely been playing catch-up in the wearable-computing space ever since its acquisition of Fitbit and revival of Wear OS, the operating system that powers smartwatches from various companies, including Google, Samsung, ...

Smart rings have arrived. They’re no longer the preserve of Finnish pioneer Oura; we have tested rings from Ultrahuman, Ringconn, and Movano in recent months, and our Samsung Galaxy Ring review is in the works. These finger-based trackers are easy ...