The U.S. Army is changing its approach to acquiring a long-range artillery capability and scrapping its 58-caliber Extended Range Cannon Artillery prototyping effort, according to the service’s ...

Transportation security staff from the airport have already been trained on how to operate the new system and help travelers navigate the high-tech self-service screening process. The prototype test ...

The future of air travel reached a milestone in Marina as JOBY unveiled its first production prototype, an electric air taxi in California. Imagine calling for a taxi and instead of being stuck in ...