The Samsung Galaxy Ring is sleek and integrates smoothly with Android phones, but it still falls short of the Oura Ring in ...

I’ve used the Oura ring to track my menstrual cycle for the past four years, and it’s the only device I trust to do so. My Oura ring knew I was pregnant before I did, helped me keep an eye on my ...

Ultrahuman smart rings currently can’t be sold in the US. We caught up with the company’s chief business officer to discuss ...

The Oura Ring is a fitness tracker popular among athletes, business execs, and celebrities. Fitness reporter Rachel Hosie has used one for four years and was originally attracted by its look. Oura ...

Smart rings are the wearable everyone’s switching to, and we’ve tested the lot to find the best smart rings actually worth wearing.

Oura has finally launched its long-awaited portable charging case for the Oura Ring 4, making charging much more convenient.

I love my fitness trackers, but not everyone enjoys a bulky watch on their wrist. As a tech reporter, I often come to work with a different watch on my wrist, and my co-workers almost always deem them ...

With the category poised for further growth, two Bloomberg reporters took a closer look at four current leading smart rings.

Comparing the designs of the Oura Ring vs. Whoop is like comparing apples to oranges. Yes, they're both fitness trackers, but they wear in entirely different ways. A person's hand wearing an Oura Ring ...

(CNN) — One of the Apple Watch’s biggest threats has no screen, weighs about a fifth of an ounce and charges a monthly subscription for most of its features. Yet the Oura ring is on pace for $1 ...