And we know this how?
Scientific faith. Because they cant prove it.
There’s a massive amount of “science” that is taken solely on “faith”.
Most of them are just as religious as the religious folks they despise, its just faith in a different thing. Of course their assumptions are just that. And nevermind the stuff they write papers on and base careers on, get disproven and all the stuff they demanded we believe because “its science and proven” all get dumped out.
It helps to read the article.