• mememuseum
    link
    fedilink
    51 month ago

    Also, the fissile material has been radioactively decaying for decades and should no longer be refined enough to go critical.

    • LostXOR
      link
      fedilink
      21 month ago

      I’m not sure about that, plutonium-239 has a half-life of 24k years and uranium-235’s is far longer.