SETI & Technosignatures A Narrowband Technosignature Search Toward The Hycean Candidate K2-18b Using The VLA And MeerKAT Status Report February 11, 2026
Comets and Asteroids Coma Volatile Composition And Thermal Physics In Comet C/2022 E3 (ZTF) Measured Near Closest Approach To Earth With NASA-IRTF Status Report February 11, 2026
Habitable Zones Why Only A Small Number Of Planets Are Suitable For Life Press Release February 10, 2026
Microbiology & Virology Microbial Communities Of Selected Regions Of The Deep Springs Lake Aquifer System Status Report February 10, 2026
Astrogeology Sulfur Enrichment In Close-in Exoplanet Atmospheres Induced By Pebble Drift Across The Salt Line Status Report February 10, 2026
Biosignatures & Paleobiology Amino Acids Discovered In Asteroid Bennu Formed In Space In The Early Solar System Press Release February 10, 2026
Biosignatures & Paleobiology Xeno Amino Acid Alphabets Form Peptides With Familiar Secondary Structure Press Release February 10, 2026
Enceladus Enceladus Trails A Wake Of Electromagnetic Ripples That Extend Over Half A Million Kilometers Press Release February 9, 2026
Exoplanets, -moons, -comets The Power Of Polarimetry For Characterising Exoplanet Atmospheres, Clouds, And Surfaces With NASA’s Habitable Worlds Observatory Status Report February 9, 2026
Exoplanets, -moons, -comets The Third Option: Color Phase Curves to Characterize the Atmospheres of Temperate Rocky Exoplanets Status Report February 9, 2026
Origin & Evolution of Life Can The Timing Of The Origin Of Life Be Inferred From Trends In The Growth Of Organismal Complexity? Status Report February 9, 2026
Mars NASA Study: Non-biologic Processes Don’t Fully Explain Mars Organics Press Release February 9, 2026
Astrochemistry James Webb Space Telescope Reveals An Exceptional Richness Of Organic Molecules In One Of The Most Infrared Luminous Galaxies In The Local Universe Press Release February 9, 2026
Astrochemistry Broadband Infrared Spectroscopy Of Methanol Isotopologues In pure, H2O-rich, And CO-rich Ice Analogues Status Report February 8, 2026
Astrochemistry Astrochemistry: A Gas-phase “Top-down” Chemical Link Between Aldehydes And Alcohols Status Report February 7, 2026
Astrochemistry Atom Addition Formation of Thionylimide (HNSO) on Interstellar Dust Grains: Chemical Routes Requiring Oxygen And Nitrogen Atom Surface Diffusion Status Report February 7, 2026
