As with many things in technological development, identifying the most revolutionary designs depends in part on what aspects one wants to stress. And when it comes to commercial aircraft engines, it ...

February 2, 2006 UK-based RCV Engines is best known globally for its range of model aircraft engines but the unveiling yesterday of a prototype 125cc Rotating Cylinder Valve (RCV) scooter engine could ...

December 8, 2006 There’s a delicious irony about the success of UK-based RCV Engines. The company achieved international recognition for its range of model aircraft engines then moved into a new ...

Northrop Grumman unveiled the Model 437 concept in 2021, promising an FJ44-powered autonomous system for under $6 million. Credit: Northrop Grumman A future class of collaborative combat aircraft have ...

Some disagree, but there are signs that indicate a heightened interest among aviation's major players in hydrogen propulsion as a real, available solution for green commercial flying. As big names ...