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

Most mechanics at the Klaben Ford dealership in Kent, Ohio, hate messing with transmissions, the duffel-bag-shaped, 300-pound ...

Scheduled to launch in early 2026, NASA's Artemis 2 is part of the bold 21st-century vision for returning astronauts to the ...

Every serious gearhead knows that the right USB gadget can turn a cluttered garage into a smart, efficient workshop. From pinpointing engine faults to keeping tires and batteries in top shape, compact ...

Knowing a few precise mechanic terms can turn a confusing estimate into a clear conversation and keep you from paying for ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

The only American manufacturer to ever win the 24 Hours of Le Mans is heading back with an American driver and a roaring V-8.

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

HIGHS Massively capable off-road, two tenacious engines, docile on the pavement. LOWS Mortgage-like monthly gas bill, V-8 moves the price up a tax bracket, makes normal parking spots feel miniature.

HIGHS Comfy and ergonomically-sound cabin, available with a full-bodied V-6, praiseworthy tech. LOWS Claustrophobic third row, nothing special to drive, not as polished as many competitors. VERDICT ...

The Maverick Hybrid is a small pickup based on Ford’s Bronco Sport and Escape SUVs. It occupies an increasingly popular niche—a small truck that can be bought on a budget. With a civilized ride, handy ...