I think you have a weird definition of supernatural. Natural and supernatural do not necessarily share the same laws or "rules." In fact, there is no evidence that they do.
Basically, you're making a huge assumption with no evidence.
I think I still must not be making myself clear, because I haven't assumed anything in the opening post . . .
Science defines the laws of nature as rules to define what can and cannot happen. Therefore if a new phenomena is discovered,
by definition it has to fall within the laws of nature.
If something is discovered that seems to run contrary to the laws as we know them, it is not considered an "exception" to the rules; instead the scientist who discovered it revises the rules to include the new discovery.
Thus, under the traditional definition of supernatural, it is literally impossible to confirm a supernatural event, because as soon as it's confirmed by science it becomes no longer supernatural.
There have been several occasions when discussing a potential supernatural event wherein someone pointed to a scientific study related to the event and said "see, it wasn't paranormal at all".
Then I read the study, and find the data shows about exactly what I would expect it to for a genuine event.