"InSight is a robotic Mars lander planned for launch in March 2016. The name is a backronym for Interior Exploration using Seismic Investigations, Geodesy and Heat Transport.The mission's objective is to place a stationary lander equipped with a seismometer and heat transfer probe on the surface of Mars to study its early geological evolution. This would bring new understanding of the Solar System's terrestrial planets \u2014 Mercury, Venus, Earth, Mars \u2014 and Earth\u2019s Moon."@en . . .