Jack DunhillAmongst a flurry of questionable bills being introduced in American states recently, a new piece of legislation in Montana would prevent scientific theories from being taught in schools. For something to be a scientific fact, typically, they have to be a finding that has resulted from careful attention to building empirical evidence. It does not diminish an idea's legitimacy to call it a theory and not a fact – and while scientific facts are almost certainly correct to our current understanding of the universe, that does not make them immune to changes