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 ...

World-leading jet and turboprop engine manufacturer GE Aerospace has teamed up with defense technology company Kratos Defense & Security Solutions to develop a new generation of tiny, high-performance ...

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 ...

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 ...

Put simply, conventional supersonic engines are jet engines that are capable of reconfiguring themselves to operate at air speeds beyond Mach 1. That means shifting the flow of air and moving ...

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 ...

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 ...

Five years ago, in 2021, American space agency NASA announced it is working on yet another project that doesn’t involve, well, space: the Hybrid Thermally Efficient Core (HyTEC). Since then, NASA’s ...

While recent years have seen more information about the Chinese military become common knowledge, there is no denying that a lot is still unknown about its military might. Most recognize one of the ...

In an age defined by global competition, geopolitical uncertainty and technological interdependence, the strength and resilience of the United States’ defense and aerospace manufacturing base are more ...