The "evidence" for some of these scientific theories is in its infancy, maybe even younger than that. It wasnt that long ago that scientists believes the world to be flat, they also had "evidence" of that. We as humans lack the perspective to truly understand how big the universe could be and where it all started.
Scientists like to point out that the universe is probably so big but yet it could be thousands of times bigger than that. It could be thousands times of years older than we think.
I would bet ants understand the earth more than we understand the universe.
There are pretty widely accepted bodies of knowledge in religious science.