HiRISE: High Resolution Imaging Science Experiment http://uahirise.org Image updates from the HiRISE Camera onboard the Mars Reconnaissance Orbiter en-us editor@uahiris.org (Ari) Wed, 15 May 2013 15:30:00 GMT A Possible Landing Site for NASA's InSight Missionhttp://uahirise.org/ESP_031249_1785HiRISE has become an invaluable tool for other Mars missions to help select landing sites that are safe and scientifically compelling.Dust Devil Tracks and Slope Streaks on Martian Sand Duneshttp://uahirise.org/ESP_031199_2070This observation shows a sand dune field in the Nili Fossae region of Mars. The dark lines swirling over the surface of the dunes are the tracks of dust devils. Polygonal Duneshttp://uahirise.org/ESP_031138_1380Polygons are of great interest because they often indicate the presence of shallow ice or of desiccation such as in a mud flat.Seasonal Flows in Palikir Craterhttp://uahirise.org/ESP_031102_1380Palikir Crater, which sits inside the much large Newton crater, contains thousands of individual flows called "Recurring Slope Linea", or RSL. Counting Martian Craters http://www.uahirise.org/sim/ Read the abstract for a new HiRISE science paper. HiClips for 15 May 2013 http://www.uahirise.org/media/ HiClips for this week's captioned image release.