On September 22, Pratt & Whitney revealed plans to develop a portfolio of small turbofan engines with thrust ranging from 500 to 1,800 pounds. Two days later, the company announced that it had ...

The aviation world is buzzing with excitement over a breakthrough technology that could change how we fly. Enter wave engines—jet engines that don’t rely on spinning blades or turbines. Instead, they ...

The world’s heavy reliance on fossil fuels, especially for transportation, has left a deep mark on both the planet and public health. Burning these fuels releases a flood of greenhouse gases, which ...

GE Aerospace and Kratos have concluded high-altitude testing of a small jet engine intended to power uncrewed fighter aircraft. The pair, which announced their intent to jointly develop the GEK800 ...

US engine maker Pratt & Whitney is launching a new line of small turbofans to power the burgeoning category of uncrewed tactical jets known as Collaborative Combat Aircraft (CCAs). P&W revealed the ...

The only people who value ease of maintenance at a cheap cost to manufacture, more than NASA, are people cruising Craigslist and eBay for a low-mileage 350 small-block Chevy motor at three in the ...

It's not every day that we get to talk at length about the achievements of a particular jet engine. Sure, we do mention them from time to time when discussing the aircraft they power, but that's about ...

COLORADO SPRINGS—Boom has begun manufacturing parts for the initial test core of the Overture’s Symphony supersonic engine at its Denver facility, and officially confirms the target thrust level for ...