.THE app of Bayesian contradiction to a series of lithologic parameters in an examination of seismic records barely appears right stuff of titles. But when the seismic records you are analyzing come from Mars, and also when your thinking suggests that the most ideal illustration for all of them is actually fluid water in the pores between stones, you have a story. There is dwarfs thirst for extra, when it comes to worldly science, than water on Mars. Why performs the prospect prompt such enjoyment-- as well as what performs this brand-new analysis contribute to the account?