Oura's upgrade comes at a moment when smart rings are surging in popularity, with industry tracker IDC projecting annual sales to nearly double to 1.7 million.

The best multitool is the one that you actually have with you. Thanks to its tiny size, along with features such as two screwdrivers, two wrenches and a folding steel blade, the Orioners T6 keyring ...

A China-based firm HiFuture might be on to something with the Future Ring2, as it showcased the same at MWC 2025.

Extremely thin, it’s one of the narrowest and lightest smart rings we’ve tested, coming in silver, gold and black finishes. With a titanium alloy outer, it’s really comfortable to wear ...

These rings feature clean lines, refined details, and an emphasis on craftsmanship. A simple metal band or an eternity band with a row of diamonds or gemstones offers a look that remains elegant ...

Want to improve your health and sleep? A smart ring could help. Smart rings track everything a smartwatch does -- sleep, activity, and wellness -- all around your finger and without a screen.

Even if you’ve never heard of titanium dioxide, there’s a good chance that this additive is somewhere in your kitchen. It’s found in everything from canned soup to trail mix to shredded cheese.