Reminds me of an episode of MST3K where they played a '50s beer documentary that went in depth into all the science and engineering behind keeping the beer cold

Reminds me of an episode of MST3K where they played a '50s beer documentary that went in depth into all the science and engineering behind keeping the beer cold between the brewery and the store. Then one of the robots pops up and says - "Meanwhile, the Soviets were developing Sputnik."