Samsung unveiled Galaxy Ring at MWC, a screen-less wearable with sensors for health tracking. Honor is developing a smart ring for health tracking. Apple engineers considered a similar ring for health tracking and notifications. According to company CEO George Zhao, artificial intelligence (AI) will be a key way to help provide more health insights to users.from Gadgets News – Latest Technology News, Mobile News & Updates https://ift.tt/mA4GKTY