There are disagreements on some things.
You are
only talking about those areas on which there is disagreement.
Why?
When there is insufficient data, of course there will be debate.
Marketplace of ideas! You think that is a weakness?
By far most research has nothing to do with "overturning" anything.
Research is about gathering data.
I could say more-
But then, it would be a big task to inform you about how science
actually work, especially as you think you know, and do not want to learn.
How do I know you know so little? One hint is when you use the
word "truth".
Science does not do truth. Science works with
probabilities and approximations.
Your nonsensical assertions about something you know nothing about,
followed by attempted mockery "You guys are really something"
is on the intellectual level of an 8 yr old laughing at all those funny
squiggles that a math professor put on the board.
"Haha its all fake, everyone knows math uses numbers, not squiggles".
See if you can learn one thing today:*
Science does not do truth.
Science Isn't About 'the Truth'—It's About Building Models
* quiz tomorrow. (it is already tomorrow in Hong Kong and
I need to get going)