Mars Express
Mars Express was launched on June 2, 2003 to search for water and the possibility of Martian life. Consisting of a low-cost orbiter and lander, Mars Express is a European Space Agency (ESA) mission to the Red Planet involving a consortium of countries (primarily France, Germany, Great Britain, Ireland, Italy, Japan, the Netherlands, Norway, Russia, Sweden, Spain, and the United States). In February 2007, Mars Express was granted a second mission extension until May 2009.