It might be time to start listening to your heart. In recent years, millions of Americans have incorporated wearable health ...

Add Yahoo as a preferred source to see more of our stories on Google. In 2025, a rumor spread that Oura Health, the maker of a ring that reads users' biometric data, partnered with Palantir ...

The Samsung Galaxy Ring is one of the best smart rings available in 2025 and the best alternative to the Oura Ring 4, thanks to impressive AI health features, a durable design, nearly a week of ...

The Oura Ring 4 will cost $349 for Silver or Black, $399 for Brushed Silver or Stealth, or $499 for Gold or Rose Gold. In ...

When the idea for the Oura Ring was first spawned in 2013, the company's founders envisioned a device that would take a precise look at sleep and recovery, two important aspects of overall health that ...

Discover how smart rings 2026 track sleep, HRV, and fitness metrics. Compare Oura Ring 4, accuracy rates, battery life, and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I am a huge jewelry person, and I like to switch up my accessories on a daily basis, but the one piece ...

The new line comes with functionality that’s even more exciting than the colorways. Oura just introduced Health Panels, a feature that lets you book bloodwork at over 2,000 Quest Diagnostics labs ...

If you want a smart ring to monitor your basic health metrics and don’t want to pay a subscription, the Ultrahuman Ring Air is a solid choice. The Oura Ring may be the best-known smart ring, but it’s ...

Could Luna beat Oura at the smart ring game?

The latest smart ring to emerge has a focus on sleep and comes from British start-up Leep. The Leep Ring 1 costs $199 and has no subscription attached.