Halo models are one thing, halo engines are quite another. Here are some of the largest engines in production today ...

According to Guinness, General Electric’s GE9X is the world’s biggest and most powerful commercial jet engine. It has a thrust output of 134,300 pounds. The engine is 18 feet long, 11.25 feet ...

The massive engine is the world's biggest and can produce over 85,000 lbs of thrust. Rolls-Royce is one of the major producers of commercial jet engines along with the United States' giants ...

Harley-Davidson is one of the manufacturers that has taken giant strides forward in engine tech, and its Milwaukee-Eight ...

Honda declares itself the world's largest engine manufacturer. Yet, despite a deep, seven-decade history of building engines for everything from small lawn tools to aircraft, the marque has long ...

GE Aerospace appears well on its way to accomplishing a goal it set during its launch as a standalone company last year.

Chevron, the world's largest energy company, announced on Tuesday that it had signed an agreement to invest with Engine No. 1 ...