NASA-funded research on Mars meteorites that landed on Earth shows strong evidence that very large molecules containing carbon, which is a key ingredient for the building blocks of life, can […]
astrochemistry
Posted inArctic / Antarctic / Alpine, Astrochemistry, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Comets and Asteroids, Genomics, Proteomics, Bioinformatics, Imaging & Spectroscopy, Interstellar, Meteorites & Asteroids, Press Release
NASA Research Shows DNA Building Blocks Can Be Made in Space
NASA-funded researchers have found more evidence meteorites can carry DNA components created in space.
Posted inAstrochemistry, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Comets and Asteroids, Imaging & Spectroscopy, Interstellar, Meteorites & Asteroids, Press Release
Carnegie: Meteorites – Tool Kits for Creating Life on Earth
Meteorites hold a record of the chemicals that existed in the early solar system and that may have been a crucial source of the organic compounds that gave rise to […]
Posted inAstrochemistry, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Imaging & Spectroscopy, Press Release
Left-handed Isovaline and Life on Earth
NASA scientists analyzing the dust of meteorites have discovered new clues to a long-standing mystery about how life works on its most basic, molecular level. “We found more support for […]
Posted inArtemis & Lunar Exploration, Astrochemistry, Astrogeology, Comets and Asteroids, Icy Worlds, Imaging & Spectroscopy, Impact events, Mapping, Geodesy, Cartography, Bathymetry, Moon, Press Release
Caltech Team Finds Evidence of Water in Moon Minerals
That dry, dusty Moon overhead? Seems it isn’t quite as dry as it’s long been thought to be. Although you won’t find oceans, lakes, or even a shallow puddle on […]
Posted inAstrochemistry, Astrogeology, Comets and Asteroids, Missions & Hardware, Planetary Protection & Biosafety, Press Release, Sample Return
Stardust Preliminary Findings: NASA Astrophysicist Scott Sandford (Transcript and Podcast)
Jesse Carpenter: NASA study finds new kind of organics in Stardust mission samples. Hi, I’m Jesse Carpenter and you’re listening to a podcast presented in three parts from the NASA […]
Posted inAstrobiology (general), Astrochemistry, Astrogeology, Biosignatures & Paleobiology, Policy, Reports, Roadmaps, & Plans, Status Report
NASA Astrobiology Roadmap April 8, 2002 Draft
Goals and Objectives
Posted inAstrochemistry, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Biophysics, Interstellar, Origin & Evolution of Life, People Of Astrobiology, Press Release
Scientists find clues that the path leading to the origin of life begins in deep space
Duplicating the harsh conditions of cold interstellar space in the laboratory, scientists from The Astrochemistry Laboratory at NASA’s Ames Research Center and the Department of Chemistry and Biochemistry at The […]
Posted inAtmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Fossils & Paleontology, Habitable Zones, Mapping, Geodesy, Cartography, Bathymetry, Mars, Meteorites & Asteroids, Press Release, Water/Hycean Worlds & Oceanography
Mars Once Had Salty Oceans – Just Like Earth
On the same day that NASA was announcing the apparent presence of liquid water near the surface of Mars, another research team announced that Mars once had salty oceans like […]
Posted inAstrochemistry, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Biophysics, Biosignatures & Paleobiology, Imaging & Spectroscopy, Impact events, Interstellar, Meteorites & Asteroids, Press Release
Researchers Discover Extraterrestrial Gases in Buckyballs
Extraterrestrial gases, including helium, are trapped in “buckyball” molecules in a layer of sedimentary clay found in many places on Earth, according to a paper to be published March 28, […]