HiRISE: High Resolution Imaging Science Experiment https://uahirise.org Image updates from the HiRISE camera onboard the Mars Reconnaissance Orbiter (MRO/NASA) en-us editor@uahirise.org (Ari) Thu, 19 October 2017 10:00:00 MST HiPOD (HiRISE Picture of the Day): Everything Alternates! http://beautifulmars.tumblr.com/post/166573172606/everything-alternates-darker-inverted-terrain Darker inverted terrain within light-toned possibly altered terrain. (19 October 2017) HiRISE 8K: Nili Patera Dunes https://flic.kr/p/Zx4cau Nili Patera is the one of the most active aeolian (wind) areas on Mars. (19 October 2017) HiRISE 4K: Plains of Nowhere https://flic.kr/p/Zc3GAU Now you know what "Utopia Planitia" actually means. (19 October 2017) HiClip mini 4K: A Fractured Crater in Xanthe Terra https://youtu.be/DGm3nsKqpeg There is possible chaotic terrain within this fractured crater. (19 October 2017) HiClip mini HD: ignotum per ignotius https://vimeo.com/channels/uahirise/238494757 This pictures part of a channeled massif in Libya Montes. (19 October 2017)