There WAS life on Mars but ‘catastrophic’ Event Wiped It Out, Scientist Says Adan Posted on September 12, 2015 Posted in Aggregated No Comments Tagged with Science & Technology LIFE probably did start on Mars, but a catastrophic event must have completely wiped it out, a scientist has claimed. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email