How to pronounce “scientific theory” in English

It's the most successful scientific theory we have.

and that’s one of the most important jobs of a scientific theory.

Of course, every scientific theory makes some predictions that you can't test.

For him, any scientific theory that could form a basis for materialism or atheism had to be rejected.

Now, moving beyond scientific theory to just fact, we know who lives at the North Pole.

in my view, powerful and successful scientific theory.

It is, by almost any measure, the most successful scientific theory that humanity has ever devised.

In fact, one can say it's the best scientific theory we have had ever, because we don't have any single indication of where

Well, there's a longer conversation here, but let's appeal to Karl Popper, the philosopher who said that a good scientific theory should be falsifiable.