DNA Archives - Astrobiology

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Toward Detecting Biosignatures of DNA, Lipids, and Metabolic Intermediates from Bacteria in Ice Grains Emitted by Enceladus and Europa

Biosignatures & Paleobiology

Toward Detecting Biosignatures of DNA, Lipids, and Metabolic Intermediates from Bacteria in Ice Grains Emitted by Enceladus and Europa

Tricorder / Away Team Tech: A Drone That Collects Environmental DNA From Trees

ROVs/Submersibles

Tricorder / Away Team Tech: A Drone That Collects Environmental DNA From Trees

Away Team Tech: Self-Contained Device Isolates Biological Samples

Field Reports & Away Teams

Away Team Tech: Self-Contained Device Isolates Biological Samples

2.6 Billion-year-old Ancestors Of The CRISPR Gene-editing Tool Have Been Resurrected

Genomics and Cell Biology

2.6 Billion-year-old Ancestors Of The CRISPR Gene-editing Tool Have Been Resurrected

Enhanced Assembly Of Bacteriophage T7 Produced In Cell-free Reactions Under Simulated Microgravity

Genomics and Cell Biology

Enhanced Assembly Of Bacteriophage T7 Produced In Cell-free Reactions Under Simulated Microgravity

Astrobiologists Expand Knowledge Of Virus Diversity

Microbiology

Astrobiologists Expand Knowledge Of Virus Diversity

Biosignatures: Discovery Of Earth’s Oldest DNA Breaks Record By One Million Years

Biosignatures & Paleobiology

Biosignatures: Discovery Of Earth’s Oldest DNA Breaks Record By One Million Years

Oldest Marine DNA Discovered In Antarctic Sediments

Biosignatures & Paleobiology

Oldest Marine DNA Discovered In Antarctic Sediments

Host-associated Phages Disperse Across The Extraterrestrial Analogue Antarctica

Arctic / Antarctic

Host-associated Phages Disperse Across The Extraterrestrial Analogue Antarctica

What Is NASA’s GeneLab?

Genomics and Cell Biology

What Is NASA’s GeneLab?

Chromatin Originated In Ancient Microbes One To Two Billion Years Ago

Genomics and Cell Biology

Chromatin Originated In Ancient Microbes One To Two Billion Years Ago

Ocean Water Samples Yield Treasure Trove Of RNA Virus Data

Genomics and Cell Biology

Ocean Water Samples Yield Treasure Trove Of RNA Virus Data

Directed-Evolution Of Translation System For Efficient Unnatural Amino Acids Incorporation And Generalizable Synthetic Auxotroph Construction

Genomics and Cell Biology

Directed-Evolution Of Translation System For Efficient Unnatural Amino Acids Incorporation And Generalizable Synthetic Auxotroph Construction

Discovery Of A New Kinetic Factor That Governs The Carbon Metabolism Evolution Of Ancient Microbes

Genomics and Cell Biology

Discovery Of A New Kinetic Factor That Governs The Carbon Metabolism Evolution Of Ancient Microbes

Organic Molecule Remnants Found In Nuclei Of Ancient Dinosaur Cells

Genomics and Cell Biology

Organic Molecule Remnants Found In Nuclei Of Ancient Dinosaur Cells

iGenomics: The World's First DNA 'Tricorder' In Your Pocket

Tricorders & Sensors

iGenomics: The World's First DNA 'Tricorder' In Your Pocket

Tardigrade Damage Suppressor Protein Binds To Nucleosomes And Protects DNA From Hydroxyl Radicals

Extremeophiles and Extreme Environments

Tardigrade Damage Suppressor Protein Binds To Nucleosomes And Protects DNA From Hydroxyl Radicals

Could Interstellar Ice Provide The Answer To Birth Of DNA?

Astrochemistry

Could Interstellar Ice Provide The Answer To Birth Of DNA?

Analog DNA Circuit Does Math In A Test Tube

Genomics and Cell Biology

Analog DNA Circuit Does Math In A Test Tube

DNA's Structure Is Well-Suited For Genomes

Genomics and Cell Biology

DNA's Structure Is Well-Suited For Genomes