With the goal of studying the interior of Mars, the NASA Insight mission landed on November 26 on Elysium Planitia and a geophysical package including a seismometer was installed later on. Domenico Giardini, professor of Seismology and Geodynamics at ETH Zurich, gave a talk on the InSight mission last November in the frame of TEDxZurich.
He delivered with his team the control electronics for the seismometer on the NASA InSight mission and directs the MarsQuake Service, charged to detect and locate quakes and meteoritic impacts on Mars. He gave insight into how his team plans to find out more about the internal structure of Mars in order to understand the formation of the planet and its evolution. They also want to find out, why the magnetic field stopped, the ancient oceans disappeared, and if Mars was and still is capable to host life. Answering these questions on Mars will in turn enable to better understand why Earth is so unique and more generally the origin and evolution of the solar system.
Listen to the full talk here.