A major study by an international team of researchers using data from the NASA/ESA/ASI Cassini spacecraft has revealed a lattice-like structure of crisscrossing reflected waves that flow downstream behind the […]
Enceladus
Posted inBiogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Cryobiology, Enceladus, Exploration Gear & Tech, Icy Worlds, Missions & Hardware, Robotics/Rovers/UAVs, Saturn, Status Report
A Roadmap For The Exploration Of Enceladus
This paper provides key hypotheses to guide future missions to Enceladus for the current decadal cycle and beyond. Enceladus is a high priority target for the fields of astrobiology and […]
Posted inAnalog Studies, Arctic / Antarctic / Alpine, Astrochemistry, Astrogeology, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biophysics, Biosignatures & Paleobiology, Enceladus, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Status Report, Water/Hycean Worlds & Oceanography
Raman Spectroscopy Of Salt Deposits From The Simulated Subsurface Ocean Of Enceladus
Saturn’s ice-covered moon Enceladus may host a subsurface ocean with biologically relevant chemistry.
Posted inAstrochemistry, Astrogeology, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Enceladus, Europa, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Missions & Hardware, Press Release, ROVs/Submersibles/Diving, Water/Hycean Worlds & Oceanography
Woods Hole Oceanographic Institution Selected By NASA To Investigate Ocean Worlds And Their Organic Carbon Cycles
Ocean worlds such as Jupiter’s icy moon Europa and Saturn’s counterpart, Enceladus, could be among the most favorable places to discover life beyond Earth—and perhaps even a second, independent origin […]
Posted inAriel, Astrogeology, Callisto, Ceres, Charon, Dione, Enceladus, Europa, Ganymede, Iapetus, Ice Giant, Icy Worlds, Mapping, Geodesy, Cartography, Bathymetry, Mars, Mimas, Miranda, Missions & Hardware, Moon, Oberon, Phoebe, Pluto, Polar / Alpine Expeditions, Rhea, Status Report, Tethys, Titan, Titania, Triton, Umbriel, Water/Hycean Worlds & Oceanography
Icy Worlds: Moons And Dwarf Planets
In the outer solar system beyond Jupiter, water ice is a dominant component of planetary bodies, and most solid objects in this region are classified as icy bodies.
Posted inEnceladus, Icy Worlds, Mimas, Miranda, Press Release, Titania
Looking Inside Icy Moons
The outer planets of the Solar System are swarmed by ice-wrapped moons. Some of these, such as Saturn’s moon Enceladus, are known to have oceans of liquid water between the […]
Posted inAstrogeology, Atmospheres, Climate, Weather, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Cryobiology, Enceladus, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Missions & Hardware, Press Release, Saturn, Water/Hycean Worlds & Oceanography
Cassini Study Found Organics From An Ocean Inside Enceladus
NASA’s Cassini spacecraft captured dramatic plumes, both large and small, spray water ice out from many locations along the famed ‘tiger stripes’ near the south pole of Saturn’s moon Enceladus.
Posted inAtmospheres, Climate, Weather, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Enceladus, Europa, Icy Worlds, Imaging & Spectroscopy, Missions & Hardware, Sample Return, Status Report, Tricorders & Sensors, Water/Hycean Worlds & Oceanography
Sample Preparation for MALDI-TOF Mass Spectrometry of Model Prebiotic Reactions in Simulated Ocean World Environments
The prebiotic potential of ocean worlds such as Europa and Enceladus, while not well constrained, is vital in the search for potential life elsewhere.
Posted inEnceladus, Missions & Hardware, Robotics/Rovers/UAVs, ROVs/Submersibles/Diving, Status Report
Adaptive Science Operations in Deep Space Missions Using Offline Belief State Planning
Deep space missions face extreme communication delays and environmental uncertainty that prevent real-time ground operations.
Posted inAtmospheres, Climate, Weather, Enceladus, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Press Release, Water/Hycean Worlds & Oceanography
Enceladus May Host A Stable Ocean Fit For Life, New Study Finds
A new study led by researchers from Oxford University and Southwest Research Institute and the Planetary Science Institute in Tucson, Arizona has provided the first evidence of significant heat flow […]