Public financing is being sought for developing a scaled version of the UltraFan geared turbofan propulsion system, under consideration to help Rolls-Royce return to the ...

GE leads on growth, but RYCEY offers better valuation upside (15–32%) and yield. Read more macro analysis here.

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

Both Honeywell Aerospace and the team of GE Aerospace and Kratos have been awarded contracts to complete development of new designs for small turbofan engines meant to offer low-cost propulsion for ...

The US National Science Foundation has awarded a $2 million grant to a team of engineers led by Lehigh University to tackle one of the biggest obstacles to deploying a new class of rocket engines that ...

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 ...

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 ...

What happens when aircraft operate in snowy conditions?

Screenshot from social media post of Ukrainian volunteers assembling a small cruise missile with a pulsating Trembita engine. Its task is to destroy objects and exhaust the enemy’s anti-aircraft ...

Aeroderivative turbines built on aircraft-engine cores are emerging as a fast-track response to AI-era grid delays, offering ...