gnostic
The Lost One
Sorry, but atheism have nothing to do with multiverse, because atheism isn't science.Multiverses offer no such verifiable prediction, they are inherently (conveniently) beyond scientific investigation altogether. after every other atheist model being utterly debunked, the atheist goal posts have been moved off the scientific pitch entirely.
Atheism isn't science, nor is theism, science. None of religions, along with their respective belief in their scriptures, science.
Creationism and Intelligent Design are not science, because they rely on the belief in a Creator(s) or Designer(s), not of which have any evidence to support their existences.
Second, multiverse is not scientific theory, because they are theoretical, due to the fact, they are not testable.
Multiverse is proven through mathematical equations, but it isn't testable or observable (no experiments can be carried out and no empirical evidences can be discovered). This is why multiverse, like other theoretical physics (e.g. Superstring theory, M-theory, etc), are called theoretical physics, not empirical physics (or experimental physics).
No theoretical science are accepted to be true, because none of them are currently testable, and you can go through each of the processes of scientific method.
Scientific theory required it to be falsifiable, so any theory or hypothesis must contain explanation and some predictions that can be either (A) tested or experimented in the laboratory settings, or (B) discovered evidences in the fields.
In another word, scientific theory is only accepted to be true, when it passed every steps in scientific theory.
Creationism and ID failed to go through scientific method (meaning, they are not testable), so they are not "empirical science". They (Creationism and ID) also failed in the mathematical and logical department, because there no accepted mathematical equations in Creationism and ID, therefore no proofs. So Creationism and ID are also not theoretical science.
So if Creationism and ID don't fall under the empirical or theoretical categories, then what are they?
They are pseudoscience and faith-based religious concepts.