Nope,
That's not what i meant...
I Meant that you can see something as unnatural... (or partially un-natural) until you understand it's nature..
then it becomes natural
So for example.. in the far far past, a comet was considered unnatural... a symbol or a sign from the Gods..
Once science could describe it is a comet, and could explain what it really is... although the phenomenon still exists.. it is now considered natural.
I'll try to give another example...
Let say Ghost are real...
As long as science cannot explain Ghosts.. they are considered un-natural..
But let pretend that science found an unquestionable evidence that indeed when you die you become a ghost...
And then science will know to explain what it is (just for example a residue of atoms that are still part of your old material body)..
Than, a Ghost will no longer be considered an unnatural thing but rather a natural process...
Don't know if you've noticed.. but ALL unnatural things are without any shred of evidence... that's why we call it unnatural...
(I'm of course excluding slang like: "it's so not natural for him to do this....")