The environmental conditions on present‑day Mars are far outside the range tolerated by known complex terrestrial life.
Mapping, Geodesy, Cartography, Bathymetry
Posted inAnalog Studies, Astronauts and Explorers, Away Teams & Field Reports, Biosignatures & Paleobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Exploration Gear & Tech, Mapping, Geodesy, Cartography, Bathymetry, Sample Return, Status Report
Away Team Training: ESA CAVES 2025 Underground Campsite At Abel Cave
A view of the kitchen area at the Abel Cave campsite, where the ESA CAVES 2025 course crew and support team are staying.
Posted inBiogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Gaia - Planetary Perspectives, Genomics, Proteomics, Bioinformatics, Habitable Zones, Mapping, Geodesy, Cartography, Bathymetry, Microbiology & Virology, Plant Biology, Press Release
Hidden Fungal Networks Could Stretch From The Earth To The Sun A Billion Times Over
Mycorrhizal fungi form underground networks that sustain plant life and help regulate Earth’s climate by drawing carbon into soils.
Posted inAstrogeology, Desert Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Mars, Status Report
Dunes Along The Western Margin Of Hellas Planitia, Mars
This beautiful dune field is located along the western margin of Hellas Planitia, the floor of a giant depression in the Southern Hemisphere of Mars.
Posted inAstrogeology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Mars, Status Report
Gullies On Martian Slopes
The formation of gullies on Martian slopes is still under debate. Potential mechanisms include the melting of surface water ice, groundwater outbursts, or dry mass wasting processes (landslides).
Posted inAstrogeology, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Exoplanets, -moons, -comets, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Status Report
Planetary Tomography: Towards Imaging Earth’s Large-scale Structures By Directional Geoneutrino Detection With Ocean Bottom Detector
Editor’s note: when we start to examine other worlds more closely we are going to need tools that allow us to get the best possible understanding of those worlds’ construction […]
Posted inAstrogeology, Astronauts and Explorers, Away Teams & Field Reports, Caves, Craters, Mountains, Subsurface, Lava Tubes, Exploration Gear & Tech, Fossils & Paleontology, Mapping, Geodesy, Cartography, Bathymetry, People Of Astrobiology, Press Release, Tricorders & Sensors
Away Team Mission: NASA, USGS Scientists Go Rock Hounding in California’s High Desert
Editor’s note: when it comes to conducting field trips – sorties – Away Team missions – on another world, astrogeology and astrobiology and astrochemistry overlap with one another all the […]
Posted inAstrogeology, Biosignatures & Paleobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Extinction events, Fossils & Paleontology, Habitable Zones, Imaging & Spectroscopy, Impact events, Mapping, Geodesy, Cartography, Bathymetry, Press Release
Meteorite Which Wiped Out The Dinosaurs Also Created A Record-breaking Hydrothermal System
The meteorite which caused the extinction of the dinosaurs also created an underground environment suited to supporting new life, and new research suggests it lasted for millions of years longer […]
Posted inAnalog Studies, Arctic / Antarctic / Alpine, Biogeochemical Cycles & Geobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Exploration Gear & Tech, Gaia - Planetary Perspectives, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Polar / Alpine Expeditions, Press Release, Water/Hycean Worlds & Oceanography
Ice Planet Recon: Giant Fan-shaped Geological Structure Discovered Beneath East Antarctica
Editor’s note: there are currently two advanced missions heading for the jovian system – Europa Clipper and ESA Juice – to study icy Europa and the other icy worlds orbiting […]
Posted inAI - Data - Apps - Cybernetics, Atmospheres, Climate, Weather, Exoplanets, -moons, -comets, Mapping, Geodesy, Cartography, Bathymetry, Status Report
GJ 3929 b as the First Complete Rocky Worlds DDT Data Set
Despite their large abundance, it is still unknown whether and under what conditions rocky planets around M dwarf stars can host atmospheres.