panspermia Archives - Astrobiology

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Antioxidant Defense in the Toughest Animals on the Earth: Its Contribution to the Extreme Resistance of Tardigrades

Extremeophiles and Extreme Environments

Antioxidant Defense in the Toughest Animals on the Earth: Its Contribution to the Extreme Resistance of Tardigrades

Insights Into The Synthesis, Engineering, And Functions Of Microbial Pigments In Deinococcus Bacteria

Microbiology & Virology

Insights Into The Synthesis, Engineering, And Functions Of Microbial Pigments In Deinococcus Bacteria

Survival Of Microorganisms During Two-year Exposure Outside The International Space Station

Microbiology & Virology

Survival Of Microorganisms During Two-year Exposure Outside The International Space Station

Dust storm-driven Dispersal of Potential Pathogens and Antimicrobial Resistance Genes In The Eastern Mediterranean

Atmospheres & Climate

Dust storm-driven Dispersal of Potential Pathogens and Antimicrobial Resistance Genes In The Eastern Mediterranean

Searching For Jupiter And Saturn Analog Planets With Potential Icy Exomoons — A Panspermia Perspective

Panspermia

Searching For Jupiter And Saturn Analog Planets With Potential Icy Exomoons — A Panspermia Perspective

An Agnostic Biosignature Based on Modeling Panspermia and Terraformation

Terraforming & Geoengineering

An Agnostic Biosignature Based on Modeling Panspermia and Terraformation

The Possibility Of Panspermia In The Deep Cosmos By Means Of The Planetary Dust Grains

Panspermia

The Possibility Of Panspermia In The Deep Cosmos By Means Of The Planetary Dust Grains

DNA Damage And Survival Time Course Of Deinococcal Cell Pellets During 3 Years Of Exposure To Outer Space

Panspermia

DNA Damage And Survival Time Course Of Deinococcal Cell Pellets During 3 Years Of Exposure To Outer Space

Tanpopo Exposure Units For External ISS Studies Of Extremophiles In Space

Space Stations

Tanpopo Exposure Units For External ISS Studies Of Extremophiles In Space

The Implications Of ‘Oumuamua On Panspermia

Panspermia

The Implications Of ‘Oumuamua On Panspermia

Possibilities For Methanogenic And Acetogenic Life In A Molecular Cloud

Astrochemistry

Possibilities For Methanogenic And Acetogenic Life In A Molecular Cloud

Protective Effects of Halite to Vacuum and Vacuum-Ultraviolet Radiation: A Potential Scenario During a Young Sun Superflare

Panspermia

Protective Effects of Halite to Vacuum and Vacuum-Ultraviolet Radiation: A Potential Scenario During a Young Sun Superflare

Polarized Microwave Emission From Space Particles In The Upper Atmosphere Of The Earth

Meteorites & Asteroids

Polarized Microwave Emission From Space Particles In The Upper Atmosphere Of The Earth

X-rays May Tell Us More About The Origins Of Visiting Space Rocks

Interstellar

X-rays May Tell Us More About The Origins Of Visiting Space Rocks

Searching For Life With Space Dust

Panspermia

Searching For Life With Space Dust

New Signatures of Bio-Molecular Complexity in the Hypervelocity Impact Ejecta of Icy Moon Analogues

Icy Worlds

New Signatures of Bio-Molecular Complexity in the Hypervelocity Impact Ejecta of Icy Moon Analogues

Solid Grains Ejected From Terrestrial Exoplanets As A Probe Of The Abundance Of life In the Milky Way

Biosignatures & Paleobiology

Solid Grains Ejected From Terrestrial Exoplanets As A Probe Of The Abundance Of life In the Milky Way

Transfer Of Rocks Between Planetary Systems: Panspermia Revisited

Panspermia

Transfer Of Rocks Between Planetary Systems: Panspermia Revisited

On Possible Life-dispersal Patterns Beyond The Earth

Panspermia

On Possible Life-dispersal Patterns Beyond The Earth

A Material-based Panspermia Hypothesis: The Potential of Polymer Gels and Membraneless Droplets

Panspermia

A Material-based Panspermia Hypothesis: The Potential of Polymer Gels and Membraneless Droplets