.THE APPLICATION of Bayesian inversion to a stable of lithologic guidelines in an examination of seismic information barely appears the stuff of headings. But when the seismic information you are determining come from Mars, and when your reasoning advises that the very best explanation for them is actually liquefied water in the pores between rocks, you have a story. There is actually dwarfs crave more, when it relates to nomadic scientific research, than water on Mars. Why carries out the possibility produce such pleasure-- and also what does this brand new research study include in the account?