.THE app of Bayesian inversion to a stable of lithologic specifications in an examination of seismic data barely appears right stuff of headlines. However when the seismic records you are assessing originated from Mars, and when your thinking recommends that the most ideal illustration for all of them is liquid water in the pores in between stones, you possess a tale. There is actually dwarfs crave a lot more, when it pertains to nomadic scientific research, than water on Mars. Why does the prospect provoke such excitement-- as well as what does this new research study add to the account?