The 4,000-lbf Draper engine powered the US Air Force's Affordable Rapid Missile Demonstrator to supersonic speeds on its ...

Researchers in Wisconsin have developed a concept engine that can run on gasoline and diesel at the same time, with a ...

With U.S. electricity demand starting to rise quickly and expected to continue rising, largely because of the power needed ...

This 1965 Mercedes-Benz 190 Fintail keeps its classic W110 charm while hiding a surprising BMW-powered sleeper setup ...

According to data from RAC Fuel Watch, diesel prices are currently averaging approximately 189.8p per litre, up roughly 48p ...

Everllence is readying to introduce its new Engine Supported Air Lubrication (ESAL) solution aimed at improving net fuel ...

Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal ...

The 1,170-degree exhaust from the New Hampshire Air National Guard KC-46A tanker’s engines blew a 25-foot wide crater in an Alaska airport’s tarmac. By Matt White Published Mar 25, 2026 4:13 PM EDT ...

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

Rolls-Royce and the U.S. Air Force validated the F130’s ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...

Inside a diesel engine's cylinder, compressed air raises the temperature to ignite injected fuel, and the resulting force drives pistons to power the vehicle's main gears. Chief to this combustion ...

While diesel engines don't need spark plugs, they do need air ventilation for proper combustion. This is a problem for vessels traveling underwater, such as submarines. Yet diesel submarines exist and ...