The proposed Sirius Jet marks a major aviation world first. A vertical take-off and landing (VTOL) aircraft pitched at the business community, the Sirius Business Jet features a pioneering ...

the Department of Defense is the world's largest institutional consumer of petroleum and producer of greenhouse gases. A ...

twin-propeller aircraft above. It was a Fairey Rotodyne—at that time the Western world’s biggest VTOL that was not a helicopter. In 1962, it was scrapped due to excessive rotor noise ...

The Defense Advanced Research Projects Agency (DARPA) is searching for a breakthrough in the world of vertical takeoff and landing (VTOL), seeking an aircraft that is “independent of runway ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. The Defense Advanced Research Projects Agency (DARPA) has helped develop a lot of ...

VP of Engineering Tim Whitehand to Deliver an Interactive Educational Session About Building Effective VTOL UAS Solutions for Australia on ...