If I see one more person says it's "still a theory"
no, in science, THEORY DOESN'T HAVE THE REGULAR MEANING
****ing gravity is "still a theory", I don't see anyone tries to say it's not a fact that gravity exists
A scientific theory is a well-substantiated explanation of some aspect of the natural world that is
acquired through the scientific method and repeatedly tested and confirmed, preferably using a written, pre-defined, protocol of observations and experiments. Scientific theories are the most reliable, rigorous, and comprehensive form of scientific knowledge.
so no, science theory is not something like "I theorize the earth is square"