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Prebiotically Plausible Peptides Can Self-assemble Into β-rich Nanostructures

Genomics, Proteomics, Bioinformatics

Prebiotically Plausible Peptides Can Self-assemble Into β-rich Nanostructures

Resurrected Nitrogenases Recapitulate Canonical N-isotope Biosignatures Over Two Billion Years

News Summary Archives

Resurrected Nitrogenases Recapitulate Canonical N-isotope Biosignatures Over Two Billion Years

Ancient Amino Acid Sets Enable Stable Protein Folds

Origin & Evolution of Life

Ancient Amino Acid Sets Enable Stable Protein Folds

Plasmidome, Resistome, and Virulence-associated Genes Characterization of Acinetobacter Johnsonii in NASA Cleanrooms and a Clinical Setting

Planetary Protection & Biosafety

Plasmidome, Resistome, and Virulence-associated Genes Characterization of Acinetobacter Johnsonii in NASA Cleanrooms and a Clinical Setting

Microbial Exoenzymes Catalyzed The Transition To An Oxygenated Earth

Atmospheres, Climate, Weather

Microbial Exoenzymes Catalyzed The Transition To An Oxygenated Earth

The Microbiology and Geochemistry of The Shallow-water Hydrothermal Vents of the Gulf of Naples, Italy

Caves, Craters, Mountains, Subsurface, Lava Tubes

The Microbiology and Geochemistry of The Shallow-water Hydrothermal Vents of the Gulf of Naples, Italy

Tricorder Tech: Agnostic Tools for Life Detection: A Multiscale Approach to Biological and Chemical Reaction Networks

Tricorders & Sensors

Tricorder Tech: Agnostic Tools for Life Detection: A Multiscale Approach to Biological and Chemical Reaction Networks

A Niche Construction-based Perspective On Chemical Evolution Before Replication And Reproduction

Origin & Evolution of Life

A Niche Construction-based Perspective On Chemical Evolution Before Replication And Reproduction

Ribonucleoprotein (RNP) Condensates Modulate Survival In Response To Mars-like Stress Conditions

Origin & Evolution of Life

Ribonucleoprotein (RNP) Condensates Modulate Survival In Response To Mars-like Stress Conditions

Peptides At Vesicle And Mineral Prebiotic Interfaces

Origin & Evolution of Life

Peptides At Vesicle And Mineral Prebiotic Interfaces

Microbial N2O Reduction in Sulfidic Waters: Implications For Proterozoic Oceans

Origin & Evolution of Life

Microbial N2O Reduction in Sulfidic Waters: Implications For Proterozoic Oceans

Life At The Extremes: Maximally Divergent Microbes With Similar Genomic Signatures Linked To Extreme Environments

Extremeophiles and Extreme Environments

Life At The Extremes: Maximally Divergent Microbes With Similar Genomic Signatures Linked To Extreme Environments

Did Iron Suppress Eukaryote Emergence and Early Radiation?

Origin & Evolution of Life

Did Iron Suppress Eukaryote Emergence and Early Radiation?

Persistent Nitrogenase Isotope Signatures Over Two Billion Years Of Engineered Evolution

Origin & Evolution of Life

Persistent Nitrogenase Isotope Signatures Over Two Billion Years Of Engineered Evolution

Biochemical ‘Cambrian’ Explosion-implosions: The Generation And Pruning Of Genetic Codes

Genomics, Proteomics, Bioinformatics

Biochemical ‘Cambrian’ Explosion-implosions: The Generation And Pruning Of Genetic Codes

ChemOrigins: A Community Curated Database For Origins Of Life Chemistry

Biochemistry & Organic Chemistry

ChemOrigins: A Community Curated Database For Origins Of Life Chemistry

A Close Unicellular Relative Reveals Aggregative Multicellularity Was Key To The Evolution Of Animals

Origin & Evolution of Life

A Close Unicellular Relative Reveals Aggregative Multicellularity Was Key To The Evolution Of Animals

Candidatus Sukunaarchaeum Mirabile Is A Novel Archaeon With An Unprecedentedly Small Genome

Genomics, Proteomics, Bioinformatics

Candidatus Sukunaarchaeum Mirabile Is A Novel Archaeon With An Unprecedentedly Small Genome

Protocell Formation On Micrometeorites

Meteorites & Asteroids

Protocell Formation On Micrometeorites

Biological Molybdenum Usage Stems Back To 3.4 Billion Years Ago

Biochemistry & Organic Chemistry

Biological Molybdenum Usage Stems Back To 3.4 Billion Years Ago