Astrobiology Journal

Overview

publication venue for

• Discriminating Abiotic and Biotic Fingerprints of Amino Acids and Fatty Acids in Ice Grains Relevant to Ocean Worlds 2020
• The Impact of Molecular Oxygen on Anion Composition in a Hazy Archean Earth Atmosphere 2020
• Moving Beyond Definitions in the Search for Extraterrestrial Life 2019
• Experimental Constraints on Abiotic Formation of Tubules and Other Proposed Biological Structures in Subsurface Volcanic Glass 2019
• Methane on Mars and Habitability: Challenges and Responses 2018
Lack of Microbial Diversity in an Extreme Mars Analog Setting: Poás Volcano, Costa Rica 2018
Laboratory Investigations on the Survival of Bacillus subtilis Spores in Deliquescent Salt Mars Analog Environments 2017
Biosignature Preservation and Detection in Mars Analog Environments 2017
Follow the Carbon: Isotopic Labeling Studies of Early Earth Aerosol 2016
The Pale Orange Dot: The Spectrum and Habitability of Hazy Archean Earth 2016
Generation of Hydrogen and Methane during Experimental Low-Temperature Reaction of Ultramafic Rocks with Water 2016
A New Analysis of Mars "Special Regions": Findings of the Second MEPAG Special Regions Science Analysis Group (SR-SAG2) 2014
Controls on the Archean Climate System Investigated with a Global Climate Model 2014
Effects of Microgravity on the Virulence of Listeria monocytogenes, Enterococcus faecalis, Candida albicans, and Methicillin-Resistant Staphylococcus aureus 2013
The Science of Exoplanets and Their Systems 2013
Science Potential from a Europa Lander 2013
Hospitable Archean Climates Simulated by a General Circulation Model 2013
From Cytoplasm to Environment: The Inorganic Ingredients for the Origin of Life 2013
Nitrogen Incorporation in CH₄-N₂ Photochemical Aerosol Produced by Far Ultraviolet Irradiation 2012
Biosignature Detection at an Arctic Analog to Europa 2012
Potential Climatic Impact of Organic Haze on Early Earth 2011
The Formation of Sulfate and Elemental Sulfur Aerosols under Varying Laboratory Conditions: Implications for Early Earth 2010
Formation of Gas-Phase Glycine and Cyanoacetylene via Associative Detachment Reactions 2009
Microbial Species Richness and Metabolic Activities in Hypersaline Microbial Mats: Insight into Biosignature Formation Through Lithification 2009
Reduction in Haze Formation Rate on Prebiotic Earth in the Presence of Hydrogen 2009
Signatures of a Shadow Biosphere 2009
Novel Sfp1 Transcriptional Regulation of Saccharomyces cerevisiae Gene Expression Changes During Spaceflight 2008
Geochemical constraints on sources of metabolic energy for chemolithoautotrophy in ultramafic-hosted deep-sea hydrothermal systems 2007
Biogeochemical characterization of a sulfur-rich arctic ecosystem 2007
The effect of increased hydrogen mixing ratio on organic haze production on the early Earth 2007
The astrobiology primer: An outline of general knowledge - Version 1, 2006 2006
Haze aerosols in the atmosphere of early earth: Manna from heaven 2004
Biological potential of martian hydrothermal systems 2003
... more

Research

keywords

• 0201 Astronomical and Space Sciences, 0402 Geochemistry, 0403 Geology