AIM Aeronomy of Ice in the Mesosphere Type Orbiter Launch April 25, 2007 Target Earth Objective Study night-shining clouds Learn more about AIM Latest News Explore All AIM (Aeronomy of Ice in the Mesosphere) Stories Article5 Min ReadNight-Shining Cloud Mission Ends; Yields High Science Results for NASAArticle4 Min ReadRocket Launches Can Create Night-Shining Clouds Away from the Poles, NASA’s AIM Mission Reveals 6 Min ReadTiny Meteors Leave Smoke in the Atmosphere. NASA’s Studying It.Article 4 Min ReadNASA’s AIM Sees First Night-Shining Clouds of Antarctic SummerArticle 3 Min ReadNASA’s AIM Spots First Arctic Noctilucent Clouds of the SeasonArticle Keep Exploring Discover More from Earth Science Explore Earth Science Earth Science at Work NASA Earth Science helps Americans respond to challenges and societal needs — such as wildland fires, hurricanes, and water supplies… Earth Science Missions In order to study the Earth as a whole system and understand how it is changing, NASA develops and supports… Earth Science Data Open access to NASA’s archive of Earth science data