meteorite Archives - Astrobiology

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A Direct View of the Chemical Properties of Water from Another Planetary System: Water D/H in 3I/ATLAS

Astrochemistry

A Direct View of the Chemical Properties of Water from Another Planetary System: Water D/H in 3I/ATLAS

Chemical Imaging With A Spaceflight LDMS Instrument For Planetary Exploration

Tricorders & Sensors

Chemical Imaging With A Spaceflight LDMS Instrument For Planetary Exploration

Microbes Harvest Metals From Meteorites Aboard The International Space Station

Meteorites & Asteroids

Microbes Harvest Metals From Meteorites Aboard The International Space Station

This Student Made Cosmic Dust In Her Lab. What She Found Could Help Us Understand How Life Started On Earth

Astrochemistry

This Student Made Cosmic Dust In Her Lab. What She Found Could Help Us Understand How Life Started On Earth

Abiotic Sugar Enantiomers In The CI Carbonaceous Chondrite Orgueil

Biosignatures & Paleobiology

Abiotic Sugar Enantiomers In The CI Carbonaceous Chondrite Orgueil

High-Pressure Torsion-Induced Transformation of Adenosine Monophosphate: Insights into Prebiotic Chemistry of RNA by Astronomical Impacts

Biosignatures & Paleobiology

High-Pressure Torsion-Induced Transformation of Adenosine Monophosphate: Insights into Prebiotic Chemistry of RNA by Astronomical Impacts

Potential Metabolic Viability On Asteroid Chemistry

Astrochemistry

Potential Metabolic Viability On Asteroid Chemistry

Our Moon’s 4-Billion-Year Impact Record Suggests Meteorites Didn’t Supply Earth’s Water

Astrogeology

Our Moon’s 4-Billion-Year Impact Record Suggests Meteorites Didn’t Supply Earth’s Water

Direct Detection Of Hydrogen Reveals A New Macroscopic Crustal Water Reservoir On Early Mars

Mars

Direct Detection Of Hydrogen Reveals A New Macroscopic Crustal Water Reservoir On Early Mars

Heuristic Model On The Origin Of The Homochirality Of Life

Biophysics

Heuristic Model On The Origin Of The Homochirality Of Life

Cosmic-Ray Bath in a Past Supernova Gives Birth to Earth-Like Planets

Astrochemistry

Cosmic-Ray Bath in a Past Supernova Gives Birth to Earth-Like Planets

Interstellar Ices as Carriers of Supernova Material to the Early Solar System

News Summary Archives

Interstellar Ices as Carriers of Supernova Material to the Early Solar System

Antarctic Search for Meteorites Program (ANSMET) 2025-26 Field Season Cancellation

Meteorites & Asteroids

Antarctic Search for Meteorites Program (ANSMET) 2025-26 Field Season Cancellation

Sugars And Stardust Found In NASA’s Asteroid Bennu Samples

Biosignatures & Paleobiology

Sugars And Stardust Found In NASA’s Asteroid Bennu Samples

Perseverance Encounters A Possible Meteorite On Mars

Mars

Perseverance Encounters A Possible Meteorite On Mars

Using An Ancient Plant To Decode Earth’s Climate History

Biogeochemical Cycles & Geobiology

Using An Ancient Plant To Decode Earth’s Climate History

Did Marine Life In The Paleocene Navigate Using Earth’s Magnetic Field?

Magnetic Fields, Electromagnetism, bioelectricity,

Did Marine Life In The Paleocene Navigate Using Earth’s Magnetic Field?

The Depletion Of The Asteroid Belt And The Impact History Of The Earth

Impact events

The Depletion Of The Asteroid Belt And The Impact History Of The Earth

Discovery Links Microbial Colonization To An Ancient Meteorite Crater

Impact events

Discovery Links Microbial Colonization To An Ancient Meteorite Crater

Century-Scale Effect Of Climate Change On Meteorite Falls

Meteorites & Asteroids

Century-Scale Effect Of Climate Change On Meteorite Falls