.THE APPLICATION of Bayesian inversion to a series of lithologic guidelines in an evaluation of seismic records barely appears right stuff of headlines. However when the seismic information you are actually assessing originated from Mars, and also when your reasoning proposes that the most ideal illustration for them is actually fluid water in the pores between stones, you possess a tale. There is actually little people crave much more, when it pertains to wandering scientific research, than water on Mars. Why carries out the prospect prompt such pleasure-- as well as what does this brand new analysis add to the story?