Posted inAstrogeology, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Enceladus, Europa, Ganymede, Icy Worlds, Mars, Missions & Hardware, Press Release, Water/Hycean Worlds & Oceanography Enabling Ice Core Science On Mars And Ocean Worlds by Keith CowingJanuary 6, 2023January 6, 2023 Ice deposits on Earth provide an extended record of volcanism, planetary climate, and life.