While CNG trucks currently have higher upfront costs, they offer lower fuel and maintenance expenses, along with reduced ...

Power Up Your IC Engine Systems Knowledge at Michigan Tech. From heavy-duty trucks and agricultural machinery to shipping fleets, aviation, and power generation, internal combustion engines STILL ...

The short answer is yes: innovative internal combustion engines, especially in combination with batteries, can and will play a crucial role in decarbonizing aviation for small aircraft, urban air ...

The transition will be uneven and politically charged, but on the core engineering and economic merits, the gas engine is ...

The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.

Astron aerospace has shown a partial prototype of a new rotary combustion engine it claims runs at an extraordinary 60% thermal efficiency, burning totally clean with zero NOx emissions and nothing ...

Some agree that batteries are the clear winner in the race against hydrogen technologies, while others think the opposite. There's no such debate among internal combustion engine proponents. Almost ...

New study shows that an overwhelming 61% of consumers would still pick an internal combustion engine for their next car, and ...

NOTE: With this issue of HOT ROD, your Shop Series begins a slightly different and more comprehensive approach to the discussion of engine and vehicle basics. In the coming months, you'll find a frank ...

"No replacement for displacement" was the motto that produced some large powerplants during the exciting muscle car era. Nevertheless, this motto was taken to another dimension in the case of these ...

If you want to see into the future of car making, the Formula One rulebook has often been a good place to start. Regulations that made seat belts and crumple zones mandatory in race cars soon led to ...

Ford once sketched a road where an engine's pistons never saw oil and engines ran hotter on purpose. In a late‑1980s patent application filed and granted in Europe, the company described an "uncooled ...