• manix
    +3

    I thought 0 Kelvin (absolute zero) was the coldest possible. How did they manage to go -10 under 0?

    • OldBoots
      +1

      I can only assume that it was a misprint. 0 degrees K is only a hypothetical temperature, as far as I know. Even if -10 K were possible, what would be the purpose of doing so?