The dogma of Christianity gets worn away before the advances of science. Religion will have to make more and more concessions. Gradually the myths crumble.
Nothing can save us from a perpetual headlong fall into a bottomless abyss but a solid footing of dogma; and we no sooner agree to that than we find that the only trustworthy dogma is that there is no dogma.
Science is based on experiment, on a willingness to challenge old dogma, on an openness to see the universe as it really is. Accordingly, science sometimes requires courage - at the very least the courage to question the conventional wisdom.