Finnish manufacturer Wärtsilä introduced an engine back in 2015 that was so good, it snagged a Guinness World Records title for being the most efficient four-stroke diesel engine shortly after its ...

This video shows jet engines strapped to feet reaching 103.4 mph, filmed in 8K. The footage captures the setup, acceleration, and speed achieved with the engines. 13 Republicans vote to nullify Donald ...

The Pixar X account sent a total of 24 McQueen-themed posts – labeled only with a “Ka-chow!” – throughout the day, but didn’t nod to the real reason until the 24th and final post: It was Sept. 5, or ...

Internal combustion engines aren’t very efficient. Most modern gasoline engines only convert about 35% of fuel energy into work. Diesels can do over 40%, but need expensive emission systems to stay ...

Wärtsilä’s 4-stroke engine-based solution for ammonia fuel now delivers higher than ever levels of efficiency and performance. Following its introduction to the commercial marine sector in November ...

A Marine sergeant from California was among the four Americans killed last week when a plane contracted by the Defense Department crashed last week in the southern Philippines. Sgt. Jacob M. Durham, ...

GameSpot may get a commission from retail offers. Warhammer 40,000: Space Marine 2 publisher Focus Entertainment has revealed that 4.5 million units of the Saber Interactive-developed game have been ...

Qualcomm is scheduled to launch its next-gen Snapdragon 8 Gen 4 processor later this month. But before the official unveiling, a leak just spoiled the surprise with a detailed look at the processor’s ...

Intake, compression, power, then exhaust. Every 4-stroke engine ever made – about 80% of all engines currently in existence – function on this principle – even rotary engines. But now, Porsche has ...