French upstart Circular has unveiled a fresh challenge to Oura — the current lord of the smart rings. Circular has just ...
Circular is rolling out a new tool along with its next smart ring that will take the guesswork out of figuring out your ring ...
A decision by District Court for the Southern District of Florida Judge Aileen Canon to once again intercede on Donald ...
Once considered remote and pristine, the Arctic is now succumbing to a tide of plastic. In Norway, a monumental effort is underway to curb its spread.
Los Angeles-based material science company Ambercycle and China-based Benma Group have partnered to scale textile circularity ...
This level of longevity puts the Ring 2 in the same camp as the Oura Ring 4 and Samsung Galaxy Ring. The Circular Ring 2 also ...
Circular is adding the first FDA-approved ECG into its next-gen smart ring, but it had to cut a signature tool to make it fit ...
Forget taking an electrocardiogram from your wrist; now you can take one from your finger. The Circular Ring Gen 2, which was ...
Circular announced the Ring 2 wearable at CES 2025. The new smart ring supports ECG readings and AFib detection.