Smart rings may have certain advantages over wrist-worn devices, but we recommend you do not throw out your smartwatch just yet. When you purchase through links on our site, we may earn an affiliate ...

Smart scales track changes in your muscle mass, body fat percentage and other health metrics — but how do smart scales work, and how accurate are they? When you purchase through links on our site, we ...

More home appliances are "smart" – like refrigerators that suggest recipes – but consumers have challenges with that technology, according to a J.D. Power study. Bluetooth and Wi-Fi-enabled appliances ...