DARPA Announces New XRQ-73 SHEPARD Hybrid Electric Propulsion Demonstrator
The Series Hybrid Electric Propulsion AiRcraft Demonstration program aims to develop a…
Scaled Composites Model 401 Testing Possible Directed Energy Weapon Payload
The mysterious pod appeared two years ago, but a new artwork might…
History Made: Stratolaunch Space Plane Flies for First Time, Sets Record for Largest Aircraft.
Paul Allen’s Visionary Spacecraft Launch Aircraft Has Perfect First Flight. The world’s…
