An upgrade cycle happens when consumers upgrade their devices to take advantage of new technologies. This can result in stronger growth for companies involved in the sale and manufacturing of tech ...

It looks like GM is working on modernising two-stroke engines by tackling their emissions problem. This could open a whole new chapter for internal combustion. It’s been a while since two-stroke ...

One of the most significant contributions in the history of propulsion technology came from a 19th-century engineer named Rudolf Diesel. While his idea was patented in the 1890s, it wouldn't be until ...

What if the engine of the future wasn’t just a dream, but a reality? Imagine a power source that combines the raw, exhilarating performance of a two-stroke engine with innovative efficiency, ...

Mazda's Miller-cycle engine was a notable entry in the annals of automotive history, combining variable valve timing with a screw-type supercharger to maximize the brief compression cycle. The most ...

Yael Benn does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air Force’s Next Generation Adaptive Propulsion (NGAP) ...

Serial production of a re-engined Beriev Be-200 amphibious firefighter could begin in 2028, according to Russian trade minister Anton Alikhanov. Work has commenced on a programme to modernise the ...

"This is how the story went during the campaign: The economy was broken, and he alone could fix it. So naturally, the Trump administration is on a spin cycle today." Nicolle Wallace reacts to the weak ...

Mazda just filed a patent for the wildest engine we've ever heard of, a hydrogen combustion engine that turns gasoline into hydrogen and burns it in a 6-stroke cycle. Bruce Willis Family Makes ...

If you've spent any time with diesel truck buffs, chances are you may have heard some of them boast about the Power Stroke. But did you ever ask yourself what exactly the Power Stroke really is? Well, ...

The defining characteristic of a two-stroke engine is to fire (combust) every time the piston is at top dead center. This makes them highly power dense, but also notoriously makes two-stroke engines ...