Now playing Next Preparing for Mars Now playing Next WATCH: Pro-Israel protesters rally outside ICJ Now playing Next WATCH: Francis Ford Coppola returns to Cannes Now playing Next Latest news bulletin | May 20th – Midday Now playing Next 'Butcher of Tehran': Who was Iranian President Ebrahim Raisi? Now playing Next Latest news bulletin | May 20th – Morning Now playing Next Live. Iranian president killed in helicopter crash Now playing Next Iranian president's helicopter in 'hard landing', state media reports Now playing Next Severe flooding wreaks havoc across northern Europe Now playing Next Europe hit by severe floods in the north and a heatwave in the south Now playing Next Dublin-New York portal used for indecent exposure and swearing Now playing Next WATCH: Pro-Israel protesters rally outside ICJ Now playing Next Astronomers find new Earth-sized exoplanet 55 light-years away Now playing Next Fake news on the rise as the European elections draw near Now playing Next 2024 World Judo Championships under way at Mubadala Arena Now playing Next Russian military advances in Ukraine's war-ravaged northeast More videos no comment Updated: 08/08/2015 - 10:29 Video. Preparing for Mars send Copy/paste the link below: Copy Copy/paste the article video embed link below: Copy Researchers simulate a mission to Mars on an Austrian glacier that resembles the conditions of the red planet. ...More Researchers simulate a mission to Mars on an Austrian glacier that resembles the conditions of the red planet. AUSTRIA MARS SPACE MISSION SPACE RESEARCH SPACE SCIENCE SPACE TECHNOLOGY