The thing about evolution is that it is crucial to our understanding of how biological systems work. It's not just about wholescale changes is species morphology. It is applied to the smallest of biological systems. 'Nothing in nature makes sense except in the light opf evolution'.

And our you saying that 'contraversial science' should be abandoned? I scientists can't agree on a topic they should drop it? What about the role of the hippocampus in object memory? Scientist are yet to reach a consensus over exactly what role the hippocampus plays. They've been producing arguments and counterarguments for the best part of forty years.