Flock Safety surveillance equipment is appearing in neighborhoods across the country. I spoke with experts about the tech, ...

Smart rings have surged in popularity thanks to their sleek design, advanced health tracking and battery life that outlasts most smartwatches and fitness trackers. To find the best smart rings ...

Vanessa is a lead writer at CNET, reviewing and writing about the latest smartwatches and fitness trackers. She joined the brand first as an on-camera reporter for CNET's Spanish-language site, then ...