The HiRISE camera aboard NASA’s Mars Reconnaissance Orbiter has transmitted its 100,000th image of the Martian surface. This milestone was reached nearly twenty years after the mission began, highlighting its long-term importance in planetary exploration.

HiRISE remains one of the most powerful tools for studying Mars in detail. It provides high-resolution images of craters, sand dunes, ice deposits, and locations that may be suitable for future landings. Such discoveries attract the attention of researchers worldwide, including specialists in Turkmenistan who follow global advancements in space science.

The commemorative image was taken on October 7 and shows plains and dune fields in the Greater Syrtis region, located about 80 kilometers southeast of Jezero Crater, where the Perseverance rover is currently operating. Scientists are studying the image to better understand the origin of wind-blown sand and the processes that shape dune formations in this area.

According to Leslie Tamppari from NASA’s Jet Propulsion Laboratory, the data reveal how dunes migrate under wind influence and how rocks descend along steep slopes. HiRISE observations demonstrate not only how different Mars is from Earth, but also how its surface continues to change over time — a subject of growing interest for the scientific community of Turkmenistan as well.