astrogeology Archives - Astrobiology

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“astrogeology”

From Underground Oceans To Continents: A Glimpse Into The Water Inventory On Rocky Planets Using Host Star Abundances

Astrochemistry

From Underground Oceans To Continents: A Glimpse Into The Water Inventory On Rocky Planets Using Host Star Abundances

Where Water Comes From: A New Clue From Alien Worlds

Astrogeology

Where Water Comes From: A New Clue From Alien Worlds

Extraterrestrial Materials Academy (ETMA)

Courses

Extraterrestrial Materials Academy (ETMA)

Water-group Ion Irradiation Studies Of Enceladus Ice Analogues: Can Radiolysis Account For Material In And Around The South Polar Plume?

Enceladus

Water-group Ion Irradiation Studies Of Enceladus Ice Analogues: Can Radiolysis Account For Material In And Around The South Polar Plume?

The First Detection of Molecular Activity in the Largest Known Oort Cloud Comet: ALMA Imaging of C/2014 UN271 (Bernardinelli–Bernstein) at 16.6 au from the Sun

Comets and Asteroids

The First Detection of Molecular Activity in the Largest Known Oort Cloud Comet: ALMA Imaging of C/2014 UN271 (Bernardinelli–Bernstein) at 16.6 au from the Sun

Variation Of The Disk Thickness Across Ice Bands: A Method To Determine Ice Abundances In Highly Inclined Protoplanetary Disks

Astrochemistry

Variation Of The Disk Thickness Across Ice Bands: A Method To Determine Ice Abundances In Highly Inclined Protoplanetary Disks

Mysterious Gullies On Mars Appear To Have Been Dug, But By Whom Or What?

Mars

Mysterious Gullies On Mars Appear To Have Been Dug, But By Whom Or What?

Eruption Column Modelling Of Explosive Volcanism On Venus

Venus

Eruption Column Modelling Of Explosive Volcanism On Venus

Prospects For The Crossing Of Comet 3I/ATLAS’s Ion Tail

Comets and Asteroids

Prospects For The Crossing Of Comet 3I/ATLAS’s Ion Tail

How Do YOU Say “Astrobiology”?

Astrobiology (general)

How Do YOU Say “Astrobiology”?

Deuterated Water Ice On The Satellites Of Saturn

Saturn

Deuterated Water Ice On The Satellites Of Saturn

Mapping Earth During The Ediacaran Period

Mapping, Geodesy, Cartography

Mapping Earth During The Ediacaran Period

Orbital View Of A Martian Dust Avalanche

Mars

Orbital View Of A Martian Dust Avalanche

First-ever Detection Of Heavy Water In A Planet-forming Disk

Astrogeology

First-ever Detection Of Heavy Water In A Planet-forming Disk

Geologists Discover The First Evidence of 4.5-billion-year-old “proto-Earth”

Lava / magma ocean / Volcanic Worlds

Geologists Discover The First Evidence of 4.5-billion-year-old “proto-Earth”

Born Dry or Born Wet? A Palette of Water Growth Histories in TRAPPIST-1 Analogs and Compact Planetary Systems

TRAPPIST-1

Born Dry or Born Wet? A Palette of Water Growth Histories in TRAPPIST-1 Analogs and Compact Planetary Systems

Mars Perseverance Rover Abrasion Spots

Mars

Mars Perseverance Rover Abrasion Spots

A Search For Coma In TESS Observations Of Interstellar Comet 3I/ATLAS

Comets and Asteroids

A Search For Coma In TESS Observations Of Interstellar Comet 3I/ATLAS

Pseudo-panspermia of Phosphorus Species on the Early Earth

Panspermia

Pseudo-panspermia of Phosphorus Species on the Early Earth

JWST-TST High Contrast: Medium-resolution Spectroscopy Reveals a Carbon-rich Circumplanetary Disk Around The Young Accreting Exoplanet Delorme 1 AB b

Astrogeology

JWST-TST High Contrast: Medium-resolution Spectroscopy Reveals a Carbon-rich Circumplanetary Disk Around The Young Accreting Exoplanet Delorme 1 AB b