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

The 2004 Mazda RX-8 arrived as a high-stakes bet that sports car buyers would still embrace a rotary engine in an era ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Apex Legends players over the weekend experienced disruptions during live matches as threat actors hijacked their characters, ...

Not long after it started rolling out, Samsung seems to have paused the rollout of its latest – and possibly final – Galaxy Watch 4 update due to some issues. Samsung started rolling out One UI 8 ...

Vivoo's attachable smart toilet sensor was unveiled at CES 2026 and is designed to analyze hydration levels in real time.

This resulted in seven deaths and multiple injuries to various people, again, because of the inaccuracy in a specific set of ...

UK e-waste business Network 2 Supplies (n2s) has signed a three-year partnership with NTT Data to sustainably decommission, support resource recovery, and improve circularity across all of Virgin ...

As data centers hurtle to the forefront of the national debate over AI and energy costs, Northern Virginia offers a preview of the political fights that will play out in communities across the country ...

The idea of placing a 2.2 million square foot, 500 megawatt data center in the middle of several wildlife management areas and the Tonawanda Seneca Nation’s “Big Woods” is the worst idea EVER! First ...

ANN ARBOR, MI — Communities across the area are grappling with plans for massive hyperscale data centers to power artificial intelligence and other computing technologies. Proposals backed by Big Tech ...

These small Oura Ring 4 tweaks can add days to your battery life without sacrificing the insights you actually care about ...