Really? First I've heard that.
Perhaps you haven't studied it much then.
Which specific absolutely unambiguous statements of science are you referring to?
The science I know of is CONSTANTLY changing its story in all areas of observation as our tools become more accurate and effective.
As a product of the public school system, and four years of college at the University of California, I can assure you that I've studied evolutionary science. I got A's in biology and physical anthropology. It was after I received my degree that I began to realize that most of Darwinist conclusions were a huge loaf of baloney. I understand the "evidence" for evolution better than you assume. I may even understand it better than you.