Vertical lift, fixed-wing flight: Get a look at PteroDynamics' transwing aircraft PteroDynamics shows off a drone that can transform from a quadcopter to a fixed wing aircraft while in flight.

PteroDynamics shows off a drone that can transform from a quadcopter to a fixed wing aircraft while in flight. Ukraine made huge battlefield gain last week Winter storms could bring 4-8 feet of snow ...

Emerging aviation technologies developer Aurora Flight Sciences is progressing with assembly of its prototype X-65 active flow control demonstrator. Aurora on 20 November shared an image of the X-65 ...

Lockheed Martin subsidiary Sikorsky is blurring the line between helicopter and fixed-wing aircraft with its new Nomad family of Uncrewed Aerial Systems (UAS) that combine the versatility of a ...