Martian Clocks: Phobos and Deimos

[AlienSun]

Thanks!  Phobos is the key to knowing what Mars once was....  The Viking mission and the Last Russian mission were attempts to learn the secrets of Phobos.  The former succeeded successfully, both in the search for life experiments on the surface of the planet ( but denied) and especially in the images of Phobos that were released before they completely understood that Phobos had been manually moved into its position and traces of that action were woefully unrecognized.  I may pare down a long article I have on how Phobos was manipulated into position to make those remarkable grooves.