They base their skepticism on their gut, their religion, their upbringing, and their elementary understand of biology, geology, and countless other scientific disciplines. (religion.blogs.cnn.com)
Nevertheless, by incorporating other scientific disciplines, we're able to build an increasingly accurate picture of just what our evolutionary family tree consisted of. (science.howstuffworks.com)
In what other scientific discipline would this be remotely acceptable? (climate-resistance.org)