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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
NASA's 31st Annual Planetary Science Summer Seminar will be held May 20 - August 9, 2019, with the culminating week onsite at NASA JPL from August 5 - 9, 2019.
2019 NASA Planetary Science Summer Seminar Applications OpenMarch 30, 2019
Grinnell Glacier in Glacier National Park. Rocks in Glacier Park are part of the Belt Supergroup. Colorful layers can be seen here in the Grinnell formation.
A Story of Iron in Ancient SedimentsMarch 30, 2019
(A) Early Triassic palaeogeography of South China (modi fi ed from Feng et al., 1997). B) Early Triassic global paleogeography; base map courtesy of R. Blakey (~rcb7/).
Cooling an Anoxic, Ancient OceanMarch 29, 2019
A graphical abstract of "Sweep Jet Collection Laser-Induced Acoustic Desorption Atmospheric Pressure Photoionization for Lipid Analysis Applications."
Looking at Laboratory Techniques for Lipid AnalysisMarch 26, 2019
Artist rendering of a red dwarf or M star, with three exoplanets orbiting. About 75 percent of all stars in the sky are the cooler, smaller red dwarfs.
The Planet Forming Potential of an M DwarfMarch 25, 2019
Artwork showing Cassini flying toward the camera. It looks as if the spacecraft is cruising over the rings of Saturn with the planet visible in the background to the right of the frame.
New Web Pages for Accessing Cassini Mission DataMarch 21, 2019
The NASA Postdoctoral Program (NPP) provides early-career and more senior scientists the opportunity to share in NASA's mission, to reach for new heights and reveal the unknown so that what we do and learn will benefit all humankind.
Georgia Tech Welcomes New NPP FellowsMarch 21, 2019
A rocky planet orbiting Proxima Centauri might sustain liquid water (artist’s depiction).
Carbon Monoxide Detectors Could Warn of Extraterrestrial LifeMarch 20, 2019
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Earth Water from Space.
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Upclose shot of NASA Satellite.
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Concept Art of a Mars Mission.
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DNA Traveling through Space.
Ask an AstrobiologistGot questions? We have answersExplore section