What is happening here is "lying". The people creating false and misleading scientific results are liars and it becomes a question of taking skeptical views towards sources and knowing who to trust.
Wouldn't you say mathmatics is the most infallible thing human's have come to creating? The level of rigor in mathematics is much higher and there aren't as many repeatability issues.
What is happening here is "corruption". The people using Christianity to further their own egos and desires are liars and it becomes a question of taking skeptical views towards authoritative figures and knowing who to trust.
Be careful about making Science™ a religion.
Nothing in this world is infallible.