A Finnish startup called Ōura Ring has closed a series A round of €5 million to ramp up production of its smart, health-monitoring jewelry. Oura Ring’s Series A backers included MIT Media Lab Dir
The first thing I thought when I opened my Ringly box was that it smelled. Bad. Like electronics that had caught on fire and were then put out in some sort of chemical bath. But the company told me th
Ringly is a truly wearable fashion technology in the form of finger jewelry. This high-tech ring actually buzzes and lights up when you get a phone call or text or even when someone likes your Instagr