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Artist's conception of the dust and gas surrounding a newly formed planetary system.
The Materials that Built the EarthApril 22, 2019
Scientists preset a model of ancestral Rubisco, where sequences varied in functionally important, oxygen sensitive regions, highlighted in green and blue in the figure, between the ancestors of Group I/III and Group I of the Rubisco family.
Resurrecting Ancestral Proteins to Understand Ancient BioeochemistryApril 15, 2019
Artist's conception of the dust and gas surrounding a newly formed planetary system.
Phosphorus and the Birth of the Solar SystemApril 15, 2019
A hyperaline pond, (Area 6) in the Exportadora de Sal saltern system, Guerrero Negro, Baja California Sur, Mexico. Thick microbial mats line the bottom of this entire pond.
Interpreting Lipid Biomarkers in Microbial MatsApril 12, 2019
The Earth as seen from Apollo.
How Manganese Played a Pivotal Role in Photosynthesis and Oxidation ProtectionApril 11, 2019
Schematic representation of prebiotic nucleotide synthesis and polymerization.
Searching for Lost NucleotidesApril 9, 2019
One goal of DLR’s Institute of Planetary Research is to characterize exoplanet atmospheres. This is an artist’s impression of the planet WASP-19b, in which DLR scientists participated in the detection of titanium oxide layer in its atmosphere.
Atmospheric Details of an Extrasolar PlanetApril 8, 2019
Two binary stars, now far apart, skated by one another 2-3 million years ago, leaving a smoking gun: a disordered planetary system (left).
Exiled Planet Linked to Stellar Flyby 3 Million Years AgoApril 5, 2019
The 2019 Astrobiology Science Conference will be held in Seattle, Washington, from June 24-28, 2019.
AbSciCon 2019: Press registration now openApril 4, 2019
Artist’s impression of a planet orbiting a K-dwarf star. These stars may make the best targets for identifying signs of life in their planets’ atmospheres.
Looking for Life? Try Around K DwarfsApril 2, 2019
Astrobiology in the Field, Episode 1: Iceland
New NASA Documentary Series: Astrobiology in the Field!April 1, 2019
Artist impression of a strand of DNA.
Reduced Phosphorus and the Phosphorus Biogeochemical CycleApril 1, 2019
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Concept Art of a Mars Mission.
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DNA Traveling through Space.
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