One of the myths I learned early on was that the world was somehow created. Science tells us that this world did not always exist and formed over time in the past. So rather than getting dispelled, this idea is now both a myth of the past and a modern day fact as verified by scientific observation.
Notice that the referenced Wikipedia article very carefully does not say this myth has been dispelled by science. It uses its strongest suggestive statement to disagree with only a very narrow interpretation of the myth.
So, while we're sure the original intent of the mythology is misleading and inaccurate, we cannot rely on science to prove us right. Give it some time.