Posted inBiochemistry & Organic Chemistry, Biosignatures & Paleobiology, Cryobiology, Enceladus, Europa, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Press Release, Radiation, Water/Hycean Worlds & Oceanography

Biosignatures Could Survive Near The Surfaces of Enceladus and Europa

Europa, a moon of Jupiter, and Enceladus, a moon of Saturn, have evidence of oceans beneath their ice crusts. A NASA experiment suggests that if these oceans support life, signatures […]

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Microbial Structures In An Antarctic Lake Could Reveal More About How Life Evolved

By Emma Caton — In the depths of remote Antarctic lakes, communities of microorganisms are thriving where few life forms can survive.

Posted inAnalog Studies, Arctic / Antarctic / Alpine, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Cryobiology, Europa, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Missions & Hardware, Status Report, Water/Hycean Worlds & Oceanography

Exploring the Composition of Europa with the Upcoming Europa Clipper Mission

Jupiter’s icy moon, Europa, harbors a subsurface liquid water ocean; the prospect of this ocean being habitable motivates further exploration of the moon with the upcoming NASA Europa Clipper mission. […]

Posted inAstrochemistry, Astrogeology, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Cryobiology, Habitable Zones, Icy Worlds, Interstellar, Press Release, Water/Hycean Worlds & Oceanography

JWST Sheds Light On The Structure Of Interstellar Water Ice

Using the JWST, a team of researchers including Paola Caselli, Barbara Michela Giuliano and Basile Husquinet from MPE, have probed deep into dense cloud cores, revealing details of interstellar ice […]

Posted inAnalog Studies, Arctic / Antarctic / Alpine, Atmospheres, Climate, Weather, Cryobiology, Desert Worlds, Extremeophiles and Extreme Environments, Gravitational Biology, Life Support Systems, Mars, Plant Biology, Radiation, Space Agriculture, Status Report, Terraforming & Geoengineering

The Extremotolerant Desert Moss Syntrichia caninervis Is A Promising Pioneer Plant For Colonizing Extraterrestrial Environments

Many plans to establish human settlements on other planets focus on adapting crops to growth in controlled environments. However, these settlements will also require pioneer plants that can grow in […]

Posted inAtmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Cryobiology, Extinction events, Genomics, Proteomics, Bioinformatics, Habitable Zones, Icy Worlds, Origin & Evolution of Life, Press Release, Water/Hycean Worlds & Oceanography

Why The Harsh Snowball Earth Kick-started Our Earliest Multicellular Ancestors

For a billion years, single-celled eukaryotes ruled the planet. Then around 700 million years ago during Snowball Earth — a geologic era when glaciers may have stretched as far as […]

Posted inAI - Data - Apps - Cybernetics, Analog Studies, Arctic / Antarctic / Alpine, Astrogeology, Atmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Cryobiology, Exoplanets, -moons, -comets, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Missions & Hardware, Neptune, Status Report, Triton, Water/Hycean Worlds & Oceanography

Increasing the Usability and Accessibility of Voyager 2 Images of Triton

Much of what we know about Neptune’s moon Triton was inferred from the analysis of images returned by the Voyager 2 mission, the only spacecraft to have visited that putative […]

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