Boeing’s Phantom Eye liquid-hydrogen-powered remotely piloted aircraft completes its first autonomous flight, reaching an altitude of more than 4,000 feet and a cruising speed of 62 knots during its 28-minute flight at Edwards Air Force Base, Calif.
Satellite manufacturer Apex announced it would launch a space-based interceptor demonstration next summer—the latest company to unveil plans to prototype technology that could contribute to the Pentagon’s Golden Dome missile defense project.
