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

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main phone since November.

This free web tool unlocked data my Oura Ring app barely shows - but can it be trusted?

After a cardiac arrest, families and doctors are often faced with agonizing uncertainty about a patient's chances of recovery ...

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 ...

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

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 ...

Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me ...

Scientists have launched a fresh effort to find out what could be producing oxygen at the bottom of the Pacific Ocean.

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 ...

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