Your watch’s VO2 max isn’t perfect, but you can improve its accuracy with better data and heart-rate tracking.

With the rise in popularity of the Oura Ring, I've seen lots of ZDNET readers express interest in finding a more affordable alternative. I don't blame them; while the Oura Ring is a leading smart ring ...

Health trackers like Apple Watches and Oura Rings already do a fine job at providing insights into health patterns and trends. But sometimes, software comes along that offers a little something else ...

Prompt, individual-based dose assessment is essential to protect people from the negative consequences of radiation exposure ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

Virgin Media O2 has doubled down on its use of AI in its customer services department as it plots a turnaround on its customer service. The company has struggled to integrate Virgin Media and O2 since ...

Abstract: Frailty is a significant health issue among the elders that leads to adverse outcomes, such as disability, increased healthcare utilization, and diminished overall well-being. This results ...

The platform gives residents the ability to request deletion of their personal information from 500+ registered data brokers with a single submission. Image: Envato California residents have gained ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

Growing customer use of artificial intelligence (AI) alongside the continued draw of live sports and major gaming releases has resulted in record levels of data consumption across the networks of ...

Virgin Media O2 has released its 2025 Year in Review, revealing record levels of data consumption in the UK, including an 8 per cent rise in broadband usage and an 18 per cent rise in mobile traffic.

At least 5.6 million people had their names, addresses, dates of birth, and Social Security numbers stolen in a data breach at 700Credit, a company that runs credit checks and identity verification ...