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

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 ...

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 ...

Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological ...

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 ...

The UK’s biggest mobile provider is set to shut down a ervice completely after 20 years as it issues a final warning. O2 is axing 3G, branding it "a relic of a bygone era", with customers issued a ...

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 ...

California's DROP program is now active, giving Californians the ability to stop data brokers from selling their personal information. DROP, which stands for Delete Request and Opt-out Platform, is a ...

What a weird time to be Elon Musk. This year opened with the businessman turned political operator throwing what appeared, to Nazis at least, to be a Sieg heil. And yet: It seems Elon Musk is getting ...

Here are all of season 51’s hosts and musical guests. By Rick Porter Television Business Editor Saturday Night Live has set its first roster of hosts and musical guests for season 51. Coming off its ...