Sagita has built an RC model of its concept. A new helicopter concept with less complex mechanics aims to make aviation safer, simpler, and easier to maintain. Sagita Helicopters in Belgium is behind ...

Here’s What You Need To Remember: The new aircraft will employ several measures designed to make it quieter, including, most notably, a counter-rotating rotor that muffles the sound of the first. The ...

Sikorsky's X2 helicopter programme has a mixed R&D heritage, and could be the model for the next generation of rotorcraft designs Along with broadening the realm of vertical lift, first flight of ...

“We had set 230 as the speed requirement because we wanted to push the technology. We wanted people to bring new ideas and new configurations to the table.” The Army is preparing for the first ...