The Oura Ring 4 Ceramic has nothing new under the hood from its predecessor, the regular Oura Ring 4 -- if you could even ...

I write about fitness tech for a living, but for the first four months of my son’s life, I took everything off. I was struggling with postpartum depression, and devices telling me how little I’d moved ...

I’m a health and fitness editor who’s been testing the Oura Ring 4 Ceramic for three months. Here’s my honest review of the new longevity tracker.

Which wearable is right for you? - Both Whoop and Oura have created first-rate trackers, but they have some important ...

and there are also multiple internal implementation differences between the two generations, some of which I’ll touch on in the paragraphs that follow. But they both use the same Android and iOS apps, ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes Fitness trackers are handy ...

Oura breaks your sleep down easily into two daily scores; sleep score and readiness. Turns out you can get nine hours of ...

Earlier today we saw iOS 26 code suggesting that an Apple Watch sleep score feature is in development, with a percentage score indicating your readiness to tackle the day ahead. The feature also ...