When the US bought the Harrier they must obviously have bought the technology (intellectual property), not a bad deal considering they had the steam…
Nearly three decades later, the Apache’s status as the world’s…
The Liberty Lifter from DARPA is a seaplane that can carry heavy cargo at altitudes of up to 10,000 feet (Video)
By q c
DARPA has chosen two radically different designs froм teaмs led…