panspermia Archives - Astrobiology

TAG

“panspermia”

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

Astrochemistry: Space Ice Is Less Like Water Than We Thought

Astrochemistry

Astrochemistry: Space Ice Is Less Like Water Than We Thought

Virolithopanspermia: Might Viruses Be Transported In Rocks Through Space?

Panspermia

Virolithopanspermia: Might Viruses Be Transported In Rocks Through Space?

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

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

Orbit, Meteoroid Size, And Cosmic Ray Exposure History Of The Aguas Zarcas CM2 Breccia

Meteorites & Asteroids

Orbit, Meteoroid Size, And Cosmic Ray Exposure History Of The Aguas Zarcas CM2 Breccia

An Upper Limit on the Interstellar Meteoroid Flux at Video Sizes from the Global Meteor Network

Meteorites & Asteroids

An Upper Limit on the Interstellar Meteoroid Flux at Video Sizes from the Global Meteor Network

Deep Mantle-Atmosphere Coupling And Carbonaceous Bombardment: Options For Biomolecule Formation On Aan Oxidized Early Earth

Origin & Evolution of Life

Deep Mantle-Atmosphere Coupling And Carbonaceous Bombardment: Options For Biomolecule Formation On Aan Oxidized Early Earth

The Visibility of the Ōtautahi-Oxford Interstellar Object Population Model in LSST

Astronomy & Telescopes

The Visibility of the Ōtautahi-Oxford Interstellar Object Population Model in LSST

Astronauts Swab The Space Station’s Exterior For Microbes (Update)

Space Stations

Astronauts Swab The Space Station’s Exterior For Microbes (Update)

Mars Sample Return: From Collection To Curation Of Samples From A Habitable World

Mars

Mars Sample Return: From Collection To Curation Of Samples From A Habitable World

Whole-genome Sequencing Of Paenibacillus Phoenicis Isolated from the Phoenix Mars Lander Spacecraft Assembly Facility

Planetary Protection & Biosafety

Whole-genome Sequencing Of Paenibacillus Phoenicis Isolated from the Phoenix Mars Lander Spacecraft Assembly Facility

Synergistic Interactions Among Vacuum, Solar Heating, and UV Irradiation Enhance the Lethality of Interplanetary Space

Extremeophiles and Extreme Environments

Synergistic Interactions Among Vacuum, Solar Heating, and UV Irradiation Enhance the Lethality of Interplanetary Space

Survival and Transfer of Microorganisms Beyond the Earth: To What Extent are Microorganisms Tolerant to External Influences?

Panspermia

Survival and Transfer of Microorganisms Beyond the Earth: To What Extent are Microorganisms Tolerant to External Influences?

Offworld Environment Testing: The Euro Material Ageing Experiment

Panspermia

Offworld Environment Testing: The Euro Material Ageing Experiment

Exchange Of Meteorites Between The Terrestrial Planets And The Moon

Meteorites & Asteroids

Exchange Of Meteorites Between The Terrestrial Planets And The Moon

Percolation Of ‘Civilisation’ In A Homogeneous Isotropic Universe

SETI & Technosignatures

Percolation Of ‘Civilisation’ In A Homogeneous Isotropic Universe