Aviation industry experiences major transformations related to innovations in the area of propulsion technologies. As global ...

These are cheaper and faster to build compared to engines built using traditional methods.

Beehive Industries will test its 3D-printed engines for use by the USAF, which are reportedly cheaper to build, use, and service compared to traditionally manufactured engines.

In comparing the GE9X and Trent XWB, it becomes clear that while both engines share common goals of efficiency, reliability, and sustainability, the paths they take to achieve them couldn’t be more ...

Leading engine maker Rolls-Royce is pursuing its own hydrogen engine designs and recently patented a fuel system for a gas ...

Boom Supersonic is putting its engine technology to work on the ground to power the AI boom, and help fund development of its full-size Overture aircraft. Jesse Orrall (he/him/his) is a Senior Video ...

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 ...

For most people, diesel engines equate to either pickup trucks or semis traversing freeways. However, what many of us do not know is that diesel engines can be used in aircraft, too. You would not ...

The aviation marketplace is a weird place sometimes. Take the current shortage of jet engines, for example. A whole confluence of issues has caused a global engine crisis, resulting in Pratt & Whitney ...

The refinement of the fighter jet seems to have happened at a blistering pace. The world's first operative fighter jet was Germany's Messerschmitt Me 262, which took to the skies during the latter ...

Despite some significant safety concerns — including those stemming from the deadly Air India Boeing 787 crash in June 2025 — the so-called Dreamliner remains a popular choice for airlines today.