GMC had an incredibly large V12 engine back in the day. So far back that it was offered in the early 1960s and first appeared ...

There has been no shortage of huge V8 engines over the years, but which lump takes the crown with the largest displacement ...

The breakthrough engine, printed in one go without any welds, joints, or fasteners, represents a revolutionary leap in additive manufacturing for aerospace.

Japanese engine manufacturer J-ENG has unveiled the world's first commercial ammonia-fueled ship engine to cut maritime emissions.