Can stuck piston rings be restored without teardown? A 500,000-mile Valvoline engine test shows how deposit removal may ...

Cummins engineers a new base engine and heated aftertreatment strategy to meet an 80% NOx reduction while maintaining ...

After spending a weekend with a Lamborghini Temerario, which has a fantastic V8 that revs all the way to 10,000 rpm, I started thinking about the best engines I've ever experienced from behind the ...

Since the early 20 th century, mechanical engines have been used to drive refrigeration cycles, but it was not until the 1970’s when many modern-day benefits were realized once the push for energy ...

I just spent the weekend with a Lamborghini Temerario, the replacement for the Huracán that has a new twin-turbocharged V8 with a 10,000-rpm redline, and a tri-motor plug-in-hybrid system thrown in ...

Gas engine-driven heat pump systems integrate a combustion engine with conventional vapor compression technology to provide heating and cooling while utilising waste heat recovery. These systems offer ...