In 1969, Lockheed was tasked by the US air force to design a plane that was so big that it could carry 3000 troops, launch 22 parasite air to air jet fighters and fly for 41 days straight without landing. But it would never see the light of day, facing design challenges such as building a powerful enough nuclear reactor to how to even take off into the sky. https://www.patreon.com/foundandexpla…