.THE app of Bayesian contradiction to a series of lithologic parameters in an analysis of seismic information rarely seems to be the stuff of headings. But when the seismic information you are actually examining stemmed from Mars, as well as when your reasoning recommends that the most ideal description for them is liquid water in the pores in between stones, you possess an account. There is dwarfs crave extra, when it pertains to planetal scientific research, than water on Mars. Why performs the prospect prompt such enjoyment-- and also what does this new investigation contribute to the tale?