I think you just like to bash those who believe differently that you do. Grow up.
The threads aren't here to convince die-hard creationists; these threads serve other functions. First off, there is the definite possibility that the literally hundreds of lurkers on these threads might come away convinced that science really does know whereof it speaks. Secondly, these threads also show that not all Conservatives are scientifically-illiterate bohunks mired in the dark ages.