What's the biggest difference between General Motors' 5.3-liter and 6.2-liter V8s? 0.9 liters. Goodnight! Alright, 5.3s and 6.2s contrast more than that, and quite a bit, too. There's plenty to ...

Terex Ecotec, a global manufacturer of environmental equipment and solutions, has named Blue Machinery, an England-based supplier of waste recycling systems, materials processing and handling ...

We don't mean to be the harbingers of doom, but it's unwise to keep driving if your car's engine has a malfunctioning positive crankcase ventilation (PCV) system, particularly a bad PCV valve.

Oil consumption is a topic that often sparks debates among car enthusiasts, mechanics, and engineers. While all internal combustion engines are designed to use a small amount of oil for lubrication, ...

Few car issues are as universally annoying as exhaust problems or persistent check engine lights. These two categories represent opposite ends of the ownership spectrum: one speaks to a vehicle that ...

The Rotating Detonation Engine being developed by Pratt & Whitney has no moving parts, which reduces complexity and costs, and could help enable high-speed, long-range flight with increased efficiency ...

A woman boasted that she topped off her car’s oil, revealing in the process that there are still some stereotypes out there about women and car maintenance. The video showing the car care attempt came ...

Anyone who’s crisscrossed the country has likely seen posted signs that read, “No Engine Brake,” “Residential Area Do Not Use Engine Brakes,” and “Engine Braking Prohibited.” These restrictive ...

When is an empty tube not an empty tube? When it's a ramjet that uses rotating detonation technology to propel aircraft at hypersonic speeds. A case in point is Venus Aerospace's new Venus Detonation ...

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...

SpaceX has unveiled the Raptor 3 engine, marking significant advancements in thrust, specific impulse, and mass efficiency compared to previous versions. The Raptor 3 boasts a thrust of 280 tf, a ...