[Nature] The Zhurong rover has identified a layer consisting of platy rocks enriched in hydrous minerals on a ~0.76-Ga surface in southern Utopia Planitia, indicating unexpected recent aqueous activity on […]
Utopia Planitia
Posted inAnalog Studies, Arctic / Antarctic / Alpine, Astrogeology, Atmospheres, Climate, Weather, Caves, Craters, Mountains, Subsurface, Lava Tubes, Desert Worlds, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Mars, Missions & Hardware, Press Release
Volcanic Ash Creeps Across Mars – The View From Orbit
Noticeable change on Mars often takes millions of years – but the European Space Agency’s Mars Express has captured a blanket of dark ash creeping across the planet in just […]
Posted inAstrogeology, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Mars, Missions & Hardware, Press Release, Robotics/Rovers/UAVs, Water/Hycean Worlds & Oceanography
Ancient Beaches Testify To A Long-ago Ocean On Mars
A Chinese rover that landed on Mars in 2021 detected evidence of underground beach deposits in an area thought to have once been the site of an ancient sea, providing […]