Lockheed Martin has been a pioneer in stealth technology since the 1970s, culminating in the development of the F-117 ...
The F-117 Nighthawk was developed in response to the US' need for a jet that could operate completely undetected by the enemy.
Two years after the initial hubbub, the U.S. Air Force declassified the Lockheed F-117 Nighthawk, which aviation watchers had ...