Lim and his colleagues previously worked on similar inventions through Cornell’s Smart Computer Interfaces for Future ...

However, Circular seems to want to make its smart ring the number one stop for the health-conscious ones in society. Its upcoming Circular Ring 2 is going to support both blood pressure and blood ...

The Oura Ring 4 is sleeker than ever, and is still an excellent sleep and wellness tracker. But is it right for you? Here’s ...

Circular is a relatively small player in the smart ring segment, which is currently led by the likes of Oura, Samsung, and ...