The $399 Signal Ring by Vital Signals claims to deliver cuffless, calibration-free blood pressure readings from the finger.

Slimmer, longer lasting and much easier to live with, new Oura sets a very high new bar for health-tracking wearables The Guardian’s journalism is independent. We will earn a commission if you buy ...

You’re likely familiar with getting your blood pressure taken, the cuff squeezing your arm before generating two numbers. Yet this vital sign contains a third, lesser-known number that matters for ...

Dark Souls and Elden Ring creator Hidetaka Miyazaki recently commented on the shareholder pressure that is putting FromSoftware parent company Kadokawa in the news lately. Reassuring fans, he insisted ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

A Virginia resident is suing Amazon for privacy violations after the e-commerce company's Ring video doorbell camera allegedly used facial recognition technology to record and store images of his face ...

The arrival of the Oura Ring 5 raises two inevitable questions: how much better is it than the Oura Ring 4, and what are the need-to-know differences? While the leap to the Ring 4 mostly concerned ...

Oura's fifth-generation smart ring arrives with two undeniable improvements and one persistent headache. At 6.09mm wide and 2.29mm thick, the Ring 5 is 40% smaller than the Ring 4, making it look far ...

Oura today unveiled the Oura Ring 5, a significantly smaller smart ring with new health-monitoring capabilities including blood pressure trend detection, nighttime breathing analysis, and tools for ...

According to the company, the Oura Ring 5 is around 40 percent smaller than the previous model after a redesign of its internal components, sensors, and battery architecture. The ring measures 6.09mm ...

Mario covers technology in health care, including FDA regulation of artificial intelligence; how Medicare pays for health tech; the use of AI in clinical care; mental health chatbots; and consumer ...

On Thursday, the Oura Ring 5 debuted with new AI-driven health monitoring, blood pressure trend tracking, and integrated medical records as the smart ring company pushes deeper into preventive ...