> First nuclear reactor was basically a pile of graphite brics with nuclear fule placed at calculates positions. Well, there's also this. :) https://en.wikiped

> First nuclear reactor was basically a pile of graphite brics with nuclear fule placed at calculates positions. Well, there's also this. :) https://en.wikipedia.org/wiki/Natural_nuclear_fission_reactor https://en.wikipedia.org/wiki/Natural_nuclear_fission_reacto...