icy world Archives - Astrobiology

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Ice Planet Recon: Giant Fan-shaped Geological Structure Discovered Beneath East Antarctica

Icy Worlds

Ice Planet Recon: Giant Fan-shaped Geological Structure Discovered Beneath East Antarctica

Potential Cryovolcanic Regions on Ganymede: A Priority Target for JUICE

Ganymede

Potential Cryovolcanic Regions on Ganymede: A Priority Target for JUICE

SETI Institute Looks for Signs of Technology in Interstellar Visitor 3I/ATLAS

SETI & Technosignatures

SETI Institute Looks for Signs of Technology in Interstellar Visitor 3I/ATLAS

The Physical Nature of Regolith on Icy Moons

Icy Worlds

The Physical Nature of Regolith on Icy Moons

JWST Reveals Anomalously Enhanced Methane Outgassing From Below Chiron’s Water Ice And Carbon Dioxide Bearing Surface

Comets and Asteroids

JWST Reveals Anomalously Enhanced Methane Outgassing From Below Chiron’s Water Ice And Carbon Dioxide Bearing Surface

Titan’s Organic World

Titan

Titan’s Organic World

SwRI Findings Reconsider The Existence Of Europa’s Vapor Plumes

Europa

SwRI Findings Reconsider The Existence Of Europa’s Vapor Plumes

Ganymede Might Still Be Forming Its Metal Core Today

Ganymede

Ganymede Might Still Be Forming Its Metal Core Today

A Framework For Evaluating Biosignature Potential Against The Abiotic Baseline On Ocean Worlds

Biosignatures & Paleobiology

A Framework For Evaluating Biosignature Potential Against The Abiotic Baseline On Ocean Worlds

Two Spacecraft Observed Both Hemispheres Of Interstellar Comet 3I/ATLAS Simultaneously

Astrochemistry

Two Spacecraft Observed Both Hemispheres Of Interstellar Comet 3I/ATLAS Simultaneously

Ice Planet Orbital Recon: Greenland’s Changing Ice

Arctic / Antarctic / Alpine

Ice Planet Orbital Recon: Greenland’s Changing Ice

The Evolution Of C4H And c-C3H2 In Molecular Cores

Astrochemistry

The Evolution Of C4H And c-C3H2 In Molecular Cores

Exploring Enceladus’s Interior Structure Using Electromagnetic Induction

Enceladus

Exploring Enceladus’s Interior Structure Using Electromagnetic Induction

Quantum Chemical Insights into the Dissociation of Phenol: Shedding Light on Impact Ionization Mass Spectrometry for Icy Moon Exploration

Icy Worlds

Quantum Chemical Insights into the Dissociation of Phenol: Shedding Light on Impact Ionization Mass Spectrometry for Icy Moon Exploration

Motional Induction in Ganymede’s Ocean

Ganymede

Motional Induction in Ganymede’s Ocean

Activity And Composition of Periodic Comets 67P/Churyumov-Gerasimenko and 103P/Hartley 2 At Two Different Perihelion Passages

Comets and Asteroids

Activity And Composition of Periodic Comets 67P/Churyumov-Gerasimenko and 103P/Hartley 2 At Two Different Perihelion Passages

Trans-Neptunian Object (612533) 2002 XV93 Has An Atmosphere – But Shouldn’t

Astrogeology

Trans-Neptunian Object (612533) 2002 XV93 Has An Atmosphere – But Shouldn’t

Phenylobacterium ferrooxidans sp. nov., Isolated From A Sub-surface Geothermal Aquifer In Iceland

Cryobiology

Phenylobacterium ferrooxidans sp. nov., Isolated From A Sub-surface Geothermal Aquifer In Iceland

Astrobiological Implications of Lava Flows Superposed on Martian Glaciers

Mars

Astrobiological Implications of Lava Flows Superposed on Martian Glaciers

Formation And Trapping Of CO2 From Cryogenic Irradiation Of Carbonate

Astrochemistry

Formation And Trapping Of CO2 From Cryogenic Irradiation Of Carbonate