Astrogeology Archives - Astrobiology

JWST Molecular Mapping And Characterization Of Enceladus’ Water Plume Feeding Its Torus

Astrogeology

LATEST

Webb Space Telescope Maps Surprisingly Large Plume Jetting From Saturn’s Moon Enceladus

Enceladus

Webb Space Telescope Maps Surprisingly Large Plume Jetting From Saturn’s Moon Enceladus

Iron-rich Rocks Unlock New Insights Into Earth’s Planetary History

Astrogeology

Iron-rich Rocks Unlock New Insights Into Earth’s Planetary History

Meteoritic And Volcanic Particles May Have Promoted Origin Of Life Reactions

Astrochemistry

Meteoritic And Volcanic Particles May Have Promoted Origin Of Life Reactions

A Role For Meteoritic Iron In The Emergence Of Life On Earth

Meteorites & Asteroids

A Role For Meteoritic Iron In The Emergence Of Life On Earth

Isotopic Constraints On Lightning As A Source Of Fixed Nitrogen In Earth’s Early Biosphere

Astrogeology

Isotopic Constraints On Lightning As A Source Of Fixed Nitrogen In Earth’s Early Biosphere

Ice, Ice, Maybe? Investigating 46P/Wirtanen’s Inner Coma For Icy Grains

Comets and Asteroids

Ice, Ice, Maybe? Investigating 46P/Wirtanen’s Inner Coma For Icy Grains

Ice World Exploration: New Map Unlocks Deep Digital Data Of Antarctica’s History

Arctic / Antarctic

Ice World Exploration: New Map Unlocks Deep Digital Data Of Antarctica’s History

Perseverance Rover Images May Show The Record Of A Wild Martian River

Mars

Perseverance Rover Images May Show The Record Of A Wild Martian River

Webb Space Telescope Reveals The Complexity Of Fomalhaut’s Evolving Asteroid Belt

Astrogeology

Webb Space Telescope Reveals The Complexity Of Fomalhaut’s Evolving Asteroid Belt

OSIRIS-REx Sample Return Recovery Team Practices For Arrival

Planetary Protection

OSIRIS-REx Sample Return Recovery Team Practices For Arrival

New Clues About The Rise Of Earth’s Continents

Habitable Zones & Global Climate

New Clues About The Rise Of Earth’s Continents

Effects of Dust Grain Size Distribution on the Abundances of CO and H2 in Galaxy Evolution

Astrochemistry

Effects of Dust Grain Size Distribution on the Abundances of CO and H2 in Galaxy Evolution

JWST Looks Into The Chemical Components Of Exoplanet Formation

Exoplanets & Exomoons

JWST Looks Into The Chemical Components Of Exoplanet Formation

How Did Earth Get Its Water?

Water Worlds & Oceanography

How Did Earth Get Its Water?

Away Team Exploration Of Lava Caves Informs The Search For Life On Mars

Caves & Lava Tubes

Away Team Exploration Of Lava Caves Informs The Search For Life On Mars

NASA DRAFT Cooperative Agreement Notice Released for Comment Support for Planetary Sample Science (SPSS)

Planetary Protection

NASA DRAFT Cooperative Agreement Notice Released for Comment Support for Planetary Sample Science (SPSS)

Twinkling Stars Fuel Interstellar Dust

Astrochemistry

Twinkling Stars Fuel Interstellar Dust

How Were Amino Acids Formed Before The Origin Of Life On Earth?

Astrochemistry

How Were Amino Acids Formed Before The Origin Of Life On Earth?

Was Plate Tectonics Occurring When Life First Formed On Earth?

Astrogeology

Was Plate Tectonics Occurring When Life First Formed On Earth?