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

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 ...

This video documents the process of upgrading a $500 Mazda Miata to achieve performance levels that rival far more expensive sports cars. Viewers will see key modifications, tuning decisions, and real ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

As any enthusiast will tell you, the most fun car to drive is the Mazda MX-5 Miata. The little roadster delivers the pure joy of driving without the complexity, weight, or price tag of most other ...

Substitute teacher, Miata Borders, who goes by @thehandmade.ceo on TikTok, was fired after her TikTok video went viral. The information was confirmed by DeSoto County Schools, as reported by the Daily ...

Philip Gelderblom has been writing professionally since the '90s. He has written mainly content on a freelance basis, including about cars, future cars, EVs, hybrids and hydrogen cars, self-driving ...

Toyota and Mazda are reportedly collaborating on new GR86 and Miata sports cars. This partnership could produce some of the best iterations of each respective Japanese sports car yet. Toyota and Mazda ...

As Mazda enters Grasso’s Garage for a slice review pie, they bring their long-time, consumer loving convertible to soak up the sun as this 3-season small but fun 2-seater is here to stay. Powered by a ...