The previous generation, the Circular Ring Slim, didn’t impress us too much in our review testing process. But the company has been hard at work righting some of those wrongs. It updated the ...

Circular has just announced a new smart ring, the Circular Ring 2. This smart ring comes with a built-in ECG, and it also has a digital sizing functionality. We’ll explain what that is in no ...

Those devices all intrigued me — and I look forward to more hands-on time with each — but the most impressive smart ring at CES 2025 has to be the Circular Ring 2. Chosen as one of our top 25 ...

Add articles to your saved list and come back to them any time. Sydneysider Paul Berkemeier was nearly 11 in 1963 when he sketched the Circular Quay, including the brand-new AMP building, then ...

India lowered imports of thermal coal by over 5.5 million tons in 2024 from the year before, according to data from Kpler, which may seem like good news to climate trackers monitoring trends in ...

College of Chemistry and Molecular Sciences, Hubei Key Laboratory of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China ...