Found And Explained on MSN11 天
The vertical fighter jet with eight engines... Bell D-188
The Bell D-188, a vertical takeoff fighter jet with eight engines, was an ambitious yet impractical marvel of Cold War ...
PBS1 年
Solid State Science Takes Root at Bell
Bell's president Mervin Kelly was behind the ... Among the most likely customers was the US military. As the cold war got underway, military agencies invested lavish funding into any kind of ...