When Mega-Tsunamis Drowned Mars, This Spot May Have Been Ground Zero The 75-mile wide crater could be something like a Chicxulub crater for the red planet. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:World Cup 2018: 'BE VIGILANT' Fans at risk of CYBER ATTACKS in RussiaLast March of the ‘Wooden Elephants’: Africa’s Ancient Baobabs Are DyingYellowstone volcano WARNING: MAGMA HEAT build-up higher than previously thoughtEarthquake WARNING: Scientists to predict ODDS of tremors strikingHow Universities Deal With Sexual Harassment Needs Sweeping Change, Panel SaysMatter: A Crispr Conundrum: How Cells Fend Off Gene Editing
