The session TP5 “New results from Mars: Interior and Surface” will address results from previous and current missions to Mars. Contributions are encouraged that cover the interior and the surface (the Martian atmosphere will be covered by session TP6). These include, but are not limited to, investigations concerning the interior structure, the surface morphology, geology, geochemistry and mineralogy, surface-atmosphere interactions, and investigations of the Martian moons. The session also welcomes studies that address the potential habitability of the Martian surface and subsurface.