Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing sensors must be replaced.

In this end-of-year roundup, we’ve gathered the most ground-breaking rumors, consequential news and biggest surprises of 2025.

Urban systems rely on continuous data streams from heterogeneous sensors embedded in roads, vehicles, buildings, medical ...

Tellurium nanowire transistors switch between boosting and suppressing their light response through voltage alone, enabling ...

Hamilton today announced the launch of GlucoSense, a breakthrough in bioprocess analytics that introduces the first reusable, in situ glucose sensor designed to deliver continuous, real-time ...

With support from Microsoft, Stripe, and Shopify, Running Tide billed itself as on the cutting edge of carbon removal. In the ...

Machine learning, AI, automation and and prediction are rapidly evolving the digital landscape. Can digital twins be the ...

While the Forerunner 965 starts at £499.99, it's possible to get cheaper models with similar features for much less ...

To address the persistent threat of mechanical failure, innovations in engineering design have led to the development of ...

OpenAI has taken a similar route by making its ChatGPT Go plan free for one year in India. The plan, which allows higher usage than standard versions of ChatGPT, is usually paid in over 100 countries ...

RW verdict: The Oura Ring 4 is a slick, smart and incredibly useful tool for helping to track a range of key lifestyle ...