Hopefully, you are not trolling or restating what's on conspiracy videos. Your argument is that science is open to change and that some scientists have ulterior motives with their research and that these facts should discredit science.
Science is continual process of analyzing and systematically trying to understand the world around us with a valid means of experimentation and proofs. Religion on the other hand is an end all tale that contains all truths needed to be known. Science does not equate religion. There are some similarity between the two in that both try to explain the cause and workings of the universe. But the biggest difference is that religion expresses this with sets of beliefs (opinions) rather than facts (can be logically verified through experience and observation). Another key difference is that religion purports a purpose or meaning for the universe. This is really a flawed conception considering you are essentially anthropomorphising the universe to fit humanity into, which you can see is just another example of belief/faith.
Although morality is important for a functioning society, it doesn't necessarily play an important role in science because science is concerned with facts rather than feelings and opinions of people. Science is continually growing body of facts that are tested time after time and until a contradiction arises that body of knowledge remains constant. Considering this, you can see that the morality of scientists have no bearing on science.
So, it is sillier to believe in a being that can't be acknowledged by sensory input rather than follow a man that is full of flaws and with ulterior motives but presents facts.
Facts? Because they say they're facts? What you have yet to realize is that these people are salesman trying to get you to buy theory's for creditability. Some do it for profit, some do it for fame, some do it to prove that they didn't waste there time in school all those years, and some do it for all of the above.
What facts have they come up with that help us.
They treat cancer by killing everything in your body and hopefully your body will outlast the cancer. But what else. Evolution? So if that's real why are humans the only beings to evolve? Why are there still monkeys? Why didn't reptiles evolve? They've stayed the same since the time of the dinosaurs.
The thread was probably made because of the latest discussions of religion being the cause of the demise of the world. So people choose to believe in science instead as there religion. If you look at it people believe in scientific theory over all else. What would you call science to a person that believes in scientific articles over all else. To me science is like one of those bogus hedge funds. Everybody believes until it's time to cash in on the results, and then the truth is revealed that it was just letters and numbers on paper.
They're facts because someone told you they are you haven't seen or felt the evidence for yourself, but people still eat it up. That's the same way science nuts look at religion, right?
So, silly is believing in theory(a guess) and facts that you haven't seen or felt for yourself. If you think science isn't the biggest business out you need to check the government grants given world wide. They'll say anything to keep that gravy train rolling.
And, no those weren't conspiracy theory's from some whacked out website or youtube you where just to busy reading up on the Iphone to notice it in the news. That's what science has become.