Panspermia Archives - Astrobiology

Stardust Study Resets How Life’s Atoms Spread Through Space

Panspermia

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Nitrogen- And Oxygen-Rich Organic Material Indicative Of Polymerization In Pre-aqueous Cryochemistry On Bennu’s Parent Body

Astrochemistry

Nitrogen- And Oxygen-Rich Organic Material Indicative Of Polymerization In Pre-aqueous Cryochemistry On Bennu’s Parent Body

The Role Of Supernova Remnants For The Emergence Of Pre-biotic Chemistry In Molecular Clouds

Astrochemistry

The Role Of Supernova Remnants For The Emergence Of Pre-biotic Chemistry In Molecular Clouds

Cyanobacteria Under UV Radiation: General Insights Into Stress Responses

Extremeophiles and Extreme Environments

Cyanobacteria Under UV Radiation: General Insights Into Stress Responses

This Moss Survived 9 Months Directly Exposed To The Elements Of Space

Extremeophiles and Extreme Environments

This Moss Survived 9 Months Directly Exposed To The Elements Of Space

Pseudo-panspermia of Phosphorus Species on the Early Earth

Panspermia

Pseudo-panspermia of Phosphorus Species on the Early Earth

Endospore Integrity And Viability Of Bacillus subtilis On Simulated Martian Regolith In Rotational UVC Radiation Exposures

Mars

Endospore Integrity And Viability Of Bacillus subtilis On Simulated Martian Regolith In Rotational UVC Radiation Exposures

Life On Earth Probably Needed Supplies From Space

Impact events

Life On Earth Probably Needed Supplies From Space

Astrovirology, Astrobiology, Artificial Intelligence: Extra-Solar System Investigations

Astrobiology (general)

Astrovirology, Astrobiology, Artificial Intelligence: Extra-Solar System Investigations

Astrochemistry: Space Ice Is Less Like Water Than We Thought

Astrochemistry

Astrochemistry: Space Ice Is Less Like Water Than We Thought

Meteorite-common Amino Acid Induces Formation Of Nanocavities In Clay Mineral

Astrochemistry

Meteorite-common Amino Acid Induces Formation Of Nanocavities In Clay Mineral

Virolithopanspermia: Might Viruses Be Transported In Rocks Through Space?

Panspermia

Virolithopanspermia: Might Viruses Be Transported In Rocks Through Space?

Extremotolerant Bacteria Identified In The NASA Mars Phoenix Cleanroom

Planetary Protection & Biosafety

Extremotolerant Bacteria Identified In The NASA Mars Phoenix Cleanroom

Exposure of Phage T7 To Simulated Space Environment: The Effect Of Vacuum and UV-C Radiation

Microbiology & Virology

Exposure of Phage T7 To Simulated Space Environment: The Effect Of Vacuum and UV-C Radiation

Abiotic Origin Of Citric Acid Cycle Intermediates

Astrochemistry

Abiotic Origin Of Citric Acid Cycle Intermediates

Biomarker Preservation in Antarctic Sandstones after Prolonged Space Exposure Outside the International Space Station During the ESA EXPOSE-E Lichens and Fungi Experiment

Extremeophiles and Extreme Environments

Biomarker Preservation in Antarctic Sandstones after Prolonged Space Exposure Outside the International Space Station During the ESA EXPOSE-E Lichens and Fungi Experiment

Evidence That Overturns Theories Of The Origin Of Water On Earth

Biosignatures & Paleobiology

Evidence That Overturns Theories Of The Origin Of Water On Earth

An Agnostic Biosignature Based on Modeling Panspermia and Terraformation

Terraforming & Geoengineering

An Agnostic Biosignature Based on Modeling Panspermia and Terraformation

Antarctic Biosecurity Policy Effectively Manages The Rates Of Alien Introductions

Planetary Protection & Biosafety

Antarctic Biosecurity Policy Effectively Manages The Rates Of Alien Introductions

A Microbial Survival Model For The permanently Shadowed Regions Of The Moon Shows Long-Term Survival of Terrestrial Microbe Forward Contamination

Moon

A Microbial Survival Model For The permanently Shadowed Regions Of The Moon Shows Long-Term Survival of Terrestrial Microbe Forward Contamination