Ring lights that will make your selfies pop

See yourself better. (Mike Marquez via Unsplash/) You don’t need to be a YouTube or Instagram influencer to invest in a lighting set up that makes you look amazing—especially when it’s this simple. A ring light produces such flattering images because it acts as a filler light, banishing unattractive shadows, and putting the spotlight on […]

A smart ring shows it’s possible to detect fever before you feel it

IMAGE: While not an FDA registered healthcare device, the Oura ring monitors a range of signals, including continuous temperature, heart rate, respiration rate and activity. Initial analysis suggests that a… view more  Credit: Oura Ring Temperature data collected by wearable devices worn on the finger can be reliably used to detect the onset of fevers, a […]