The European Space Agency’s ExoMars mission is set for launch in 2018. A rover and a lander are included, to search for evidence of past and present life on Mars. The orbiter, part of the ExoMars 2016 mission, will sample the Martian atmospheric trace gases, such as methane and provide communications. The rover will leave the landing platform and drill into the surface to search for potential fossils, relevant minerals, and organic molecules (with chirality as biomarkers).
In addition to its scientific exploration, the mission will help test in-situ technologies that might pave the way for a future international Mars sample return mission.