JGR Planets Archives - Astrobiology

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“JGR Planets”

A Panspermia Origin For Venus Cloud Life

Panspermia

A Panspermia Origin For Venus Cloud Life

In Situ Carbonation of Sedimentary and Igneous Rocks of Ultramafic Composition in Jezero Crater, Mars

Mars

In Situ Carbonation of Sedimentary and Igneous Rocks of Ultramafic Composition in Jezero Crater, Mars

Rover-Induced Mineral Transformations: Extent of the Effect for the Mars Science Laboratory and Opportunities for Future Landed Mission

Mars

Rover-Induced Mineral Transformations: Extent of the Effect for the Mars Science Laboratory and Opportunities for Future Landed Mission

Titan’s Plains Revealed: Evidence For A Layered Surface

Titan

Titan’s Plains Revealed: Evidence For A Layered Surface

Microstructure Controls Sublimation Timescales of Exposed Salt-Rich Ices on Icy Worlds

Icy Worlds

Microstructure Controls Sublimation Timescales of Exposed Salt-Rich Ices on Icy Worlds

Ancient Mars Climate With a Polar Ocean and Ice Sheet Dynamics

Mars

Ancient Mars Climate With a Polar Ocean and Ice Sheet Dynamics

Mineralogically Diverse and Salt-Rich Regolith in Jezero Crater Characterized Using X-Ray Spectroscopy

Mars

Mineralogically Diverse and Salt-Rich Regolith in Jezero Crater Characterized Using X-Ray Spectroscopy

Away Team Training: Analogs for VENus’ GEologically Recent Surfaces (AVENGERS) Initiative

Analog Studies

Away Team Training: Analogs for VENus’ GEologically Recent Surfaces (AVENGERS) Initiative

Questioning the Reliability of Methane Detections on Mars by the Curiosity Rover

Mars

Questioning the Reliability of Methane Detections on Mars by the Curiosity Rover

The Mystery Of Titan’s Missing Deltas

Titan

The Mystery Of Titan’s Missing Deltas

Diagenetic History and Biosignature Preservation Potential of Fine-Grained Rocks at Hogwallow Flats, Jezero Crater, Mars

Mars

Diagenetic History and Biosignature Preservation Potential of Fine-Grained Rocks at Hogwallow Flats, Jezero Crater, Mars

Sample Return Contamination? Soluble Organic Compounds and Cyanide in Apollo 17 Lunar Samples: Origins and Curation Effects

Planetary Protection & Biosafety

Sample Return Contamination? Soluble Organic Compounds and Cyanide in Apollo 17 Lunar Samples: Origins and Curation Effects

Europa’s Double Ridges Produced By Ice Wedging

Europa

Europa’s Double Ridges Produced By Ice Wedging