While this eerie NASA Hubble Space Telescope image may look ghostly, it’s actually full of new life. Lupus 3 is a star-forming cloud about 500 light-years away in the constellation […]
organic chemistry
Posted inAstrochemistry, Astrogeology, Biochemistry & Organic Chemistry, Biophysics, Biosignatures & Paleobiology, Europa, Habitable Zones, Icy Worlds, Jupiter, Origin & Evolution of Life, Press Release, Radiation, Water/Hycean Worlds & Oceanography
Study Suggests A Pathway For Life-sustaining Conditions In Europa’s Ocean
A recent study by geophysicists at Washington State University offers insight into how nutrients may reach the subsurface ocean of Europa, one of Jupiter’s moons and a leading candidate for […]
Posted inAstrochemistry, Biochemistry & Organic Chemistry, Biophysics, Biosignatures & Paleobiology, Interstellar, Origin & Evolution of Life, Press Release
New Research Reveals That Complex Building Blocks Of Life Form Spontaneously In Space
In a cutting-edge laboratory at Aarhus University and at an international European facility in Hungary (HUN-REN Atomki), researchers Sergio Ioppolo and Alfred Thomas Hopkinson conduct pioneering experiments.
Posted inAstrochemistry, Astrogeology, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Comets and Asteroids, Icy Worlds, Imaging & Spectroscopy, Interstellar, Status Report
Functionalization Of Benzene Ices by Atomic Oxygen
Small aromatic molecules, including functionalized derivatives of benzene, are known to be present throughout the different stages of star and planet formation. In particular, oxygen-bearing monosubstituted aromatics, likely including phenol, […]
Posted inAtmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Habitable Zones, Status Report
Stellar Control On Atmospheric Carbon Chemistry, CO Runaway, And Organic Synthesis On Lifeless Earth-like planets
The abundances of atmospheric carbon species–carbon dioxide (CO2), carbon monoxide (CO), and methane (CH4)–exert fundamental controls on the climate, redox state, and prebiotic environment of terrestrial planets.
Posted inAstrochemistry, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Biophysics, Biosignatures & Paleobiology, Imaging & Spectroscopy, Interstellar, Status Report
Expanding the C3H6O2 Isomeric Interstellar Inventory: Discovery of Lactaldehyde and Methoxyacetaldehyde in G+0.693-0.027
The tentative detection of 3-hydroxypropanal (HO(CH2)2C(O)H) toward the Galactic center molecular cloud G+0.693-0.027 prompts a systematic survey in this source aimed at detecting all C3H6O2 isomers with available spectroscopy. We […]
Posted inAstrochemistry, Astrogeology, Exoplanets, -moons, -comets, Imaging & Spectroscopy, Status Report
Circumplanetary Disk Candidate In The Disk of HD 163296 Traced By Localized Emission From Simple Organics
Atacama Large Millimeter/submillimeter Array observations suggest that the disc of HD 163296 is being actively shaped by embedded, yet unseen protoplanets, as indicated by numerous gas and dust substructures consistent […]
Posted inAstrochemistry, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Imaging & Spectroscopy, Interstellar, Status Report
Identification Of Solid N2O In Interstellar Ices Using Open JWST Data
Context. There are only six molecules containing N-O bond that are detected in gaseous phase in interstellar medium. One of those is nitrous oxide (N2O), which was searched for but […]
![The integrated intensity images of CH3OH transitions overlaid with dust continuum (black contours at [5, 15, 45, 135, 405]σ and σ = 0.10 K). The integration intervals span from −2.5 to +12.5 km s−1. -- astro-ph.SR](https://i0.wp.com/astrobiology.com/wp-content/uploads/2026/01/HOPS-288.png?resize=1200%2C717&ssl=1)
Posted inAstrochemistry, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Exoplanets, -moons, -comets, Imaging & Spectroscopy, Interstellar, Press Release
HOPS-288: A Laboratory For Complex Organics In Proto-multiple Systems
Complex organic molecules (COMs) in young stellar objects (YSOs) have attracted significant attention in recent years due to their potential connection to pre-biotic chemistry and their utility as tracers of […]
Posted inAstrochemistry, Biochemistry & Organic Chemistry, Biophysics, Biosignatures & Paleobiology, Imaging & Spectroscopy, Origin & Evolution of Life, Press Release
Frozen Hydrogen Cyanide ‘Cobwebs’ Offer Clues To Origin Of Life
A substance poisonous to humans — hydrogen cyanide — may have helped create the seeds of life on Earth. At cold temperatures, hydrogen cyanide forms crystals. And, according to computer […]