Gasoline engines operate on the Otto cycle, relying on standard four- or two-stroke combustion. What is the Atkinson cycle, ...

Formula 1 teams are testing in Bahrain this week, but a storm is brewing in the background that might turn the season on its head. A rule change could be introduced to rein in the Mercedes power units ...

Lewis Hamilton addressed rumors of a Mercedes compression ratio advantage after Day 1 of Bahrain testing, calling for a level ...

Pellet extrusion is under increasing pressure to reduce energy use and material waste while maintaining consistent pellet quality.

The LML was the 6.6-liter V8 engine behind many Chevrolet Silverado and GMC Sierra trucks between 2011 and 2016, but what made it so special?

The INNengine e-Rex is tiny and can change compression ratios in the blink of an eye. But that's just the start of what makes it different from other engines.

In terms of innovative engine tech, Mazda's SkyActiv-G engine and Toyota's 2.5-liter Dynamic Force engine are two industry ...

Somewhere in the middle of the sliding scale of compact crossovers with adventurous aspirations sits the 2026 Nissan Rogue Rock Creek, a new trim that adds some all-terrain tires and other features to ...

Dive into the rich history and evolution of Ford's legendary Power Stroke diesel engine, from its humble beginnings to its ...

Explore the 2026 Harley-Davidson Street Glide Limited, which replaces the Ultra Limited. A Milwaukee-Eight VVT 118 leads the upgrades.

“Fantastic and complete set of tools that are a must-have for DIY brake work.” Doing your own brake jobs can save you tons of money over the years, but anyone who has tackled pads or rotors at home ...

With the turn of the calendar into a new year, there always comes increased anticipation for the new racing season that's to come. As Formula 1 begins the lead-up to its 2026 season, there's already ...