The problem for these science geeks when they come and try to bash scripture is that there are so many different possible interpretations for their horribly scattered reference materials. They are struggling to understand God by measuring Him, which is never going to work.
Job 26:14 Lo, these are parts of his ways: but how little a portion is heard of him? but the thunder of his power who can understand?
Small wonder then that they shoot off at the mouth trying to sound knowledgeable and trip themselves up constantly.
You won't catch Christians getting confused over what things in the Bible mean or contradicting each other.