AeroVironment has passed a critical milestone in the development of its Global Observer unmanned aircraft system (UAS). The company reports that the High Altitude Long Endurance (HALE) aircraft has ...
The full-sized wing developed and built for AeroVironment's unmanned, high-altitude Global Observer has successfully completed wing load testing, the company says. The tests demonstrate the integrity ...
Two years into the B-2 development program, Northrop managers decided that an altered U.S. Air Force requirement to operate at high speeds and low altitudes would force a redesign of the bomber's wing ...