english: And this is why we are taking our rover to train them to search  for life on Mars in these areas, because if there was life on Mars three and a half billion years ago, it had to use the same strategy to actually protect itself.
non_english: To je razlog što koristimo rovere i treniramo ih da traže život na Marsu u ovakvim oblastima, jer ako je bilo života na Marsu tri i po milijarde godina ranije, morao je da se koristi istom strategijom da bi se zaštitio.