That's pretty old-school considering that after WWII, seeding industrial areas in Germany with nuclear mines was being considered, and the plan had chickens supplying body heat to prevent the detonators from freezing over in winter.
https://en.wikipedia.org/wiki/Blue_Peacock#Chicken-powered_n...
That's pretty old-school considering that after WWII, seeding industrial areas in Germany with nuclear mines was being considered, and the plan had chickens supplying body heat to prevent the detonators from freezing over in winter.
https://en.wikipedia.org/wiki/Blue_Peacock#Chicken-powered_n...