A new kind of internal combustion engine called REV Force with STLTC is being developed to be used in pretty much all ...

Gearheads might be aware of piston skirts, but their exact function isn't always clear to those outside engineering. Here's the lowdown.

With a growing focus on mitigating climate change and progressing toward the International Maritime Organization’s (IMO) 2050 net-zero ...

We personally cut into overgrown shrubbery to find the best hedge trimmers on the market for a well-manicured yard. A quality hedge trimmer is essential to every homeowner’s landscaping arsenal.

The crux of the matter lies in that the Formula 1 compression ratio is not measured by sensors during engine operation, but statically. The FIA simply compares the ratio in volume in the cylinder ...

All the times from the AM session in Bahrain ...

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations.

In response to a query from Ars about the engine test anomalies, Rocket Lab Chief Executive Officer Pete Beck downplayed concerns.

While the FIA has signed off on Mercedes’ 2026 engine, rival teams aren’t happy with how the private test was handled at ...

Formula One's governing body moved to close a suspected loophole in the new engine regulations on Wednesday by proposing a change from August.

Honda engines have a reputation for smoothness and refinement. But these characteristics were never the goal; they are a natural byproduct of founder Soichiro Honda’s pursuit of engineering excellence ...

Even the most ordinary new vehicles undergo a remarkable amount of testing at the hands of fastidious engineers. Take the ...