It seems to me that the "controversy" over creation and evolution exists at several levels. There is one level at which claims and counter-claims are made—"The facts prove evolution. Millions of fossils can't be wrong" versus "Creation is true." There is another level at which the facts reside. And there is a third "research" level, at which research can be conducted to try to determine the facts.
Have scientists discovered evidence that humans are descended from ape-like ancestors? Are there real "missing link" fossils to prove this? Well, one of the reasons the term "missing link" is what it is, and includes the word missing, is that the evidence has long been—missing. Some have argued that this or that fossil is the "missing link", so we will examine a few of them.