Piston rings look like simple pieces of metal. But they're the lifeblood of the ICE process, honed through decades of research. Piston rings are the reason internal combustion engines can exist.

Smart ring maker Circular announced its next-gen Ring 2 with ECG (electrocardiogram) functionality and AFib (atrial fibrillation) detection at CES 2025 Unveiled on Sunday in Las Vegas. The ...

I was not at all impressed with the Circular Ring Slim. It wasn’t accurate, it felt like it was made of 3D-printed plastic, syncing took forever, battery life wasn’t great, and honestly ...

The smart wearables scene at CES 2025 continues to heat up, with the best smart rings taking center stage. Fresh off of Oura revealing a feature that helps users identify a cold or flu ...

Smart rings are the latest craze in wearable technology. Smaller and sleeker than a smartwatch, but with the same health and wellness capabilities, these gadgets are the perfect marriage of ...

Smart rings have evolved significantly and are poised to remain a key player in wearable tech. Here's everything you need to know about the Gabit Smart Ring The rapid pace of technological ...

Just in time for CES 2025, Circular has lifted the curtain to reveal the new Circular Ring 2, a completely redesigned smart ring that offers two key features that no other smart ring, including ...

Pretty much every second of Kate's visit was analyzed, and fans just noticed that she wasn't wearing her iconic diamond and sapphire engagement ring. But real quick before you start side-eyeing ...

French tech brand Circular is stepping up its smart ring game with the unveiling of its Circular Ring 2, the brand announced on Sunday at the Consumer Electronics Show in Las Vegas. Also ...

“WAIT A MINUTE,” one user wrote on X. Another wrote, “That’s a nice ring you got on zendaya…” The engagement rumors haven’t been confirmed, and it’s also entirely possible that ...