Yeah, exactly that.
I do not have any advanced education on the subject, but my fourth grade teacher who could not even pronounce "Gas, Liquid or Solid" very well due to her incredibly thick German/Mexican accent taught me that concept early on.
Almost every advancement in any of the many sciences begins with a question.
I still believe her!
It's funny, though. More often than not, when science gets something wrong there's always some idiot shouting "so you don't know everything!" over the rooftops.
Case in point: the James Webb telescope has been feeding us new data for more than a year now. Some of that data might fundamentally change what we know about the early universe. For starters - not very likely, but still interesting - the universe might be almost twice as old as we thought.
To which the idiots reply: "so which is it? Make up your minds!"