NASA Astromaterials Archives

Analog Studies, Arctic / Antarctic / Alpine, Astrogeology, Away Teams & Field Reports, Biosignatures & Paleobiology, Meteorites & Asteroids, Sample Return, Status Report

Antarctic Search for Meteorites Program (ANSMET) 2025-26 Field Season Cancellation

by Keith CowingDecember 3, 2025

Antarctic Meteorite Newsletter – Volume 48 No. 2 November 2025

ANSMET mountaineer Brian Rougeux secures the cache at DOM Main while the Twin Otter aircraft pilot tries to stay warm. Note that recent snows have covered the blue ice stretching to the mountains. (Photo: ANSMET/Lauren Edgar)

Arctic / Antarctic / Alpine, Astrochemistry, Astrogeology, Away Teams & Field Reports, Exploration Gear & Tech, Icy Worlds, Mapping, Geodesy, Cartography, Bathymetry, Meteorites & Asteroids, Sample Return, Status Report

NASA Astromaterials: ANSMET Report April 2025

by Keith CowingApril 12, 2025April 12, 2025

ANSMET is excited at the possibility of a field season coming in December of 2025! We do not have the full go ahead from NSF yet, but we are holding […]

Astrochemistry, Astrogeology, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Comets and Asteroids, Imaging & Spectroscopy, Planetary Protection & Biosafety, Sample Return, Status Report

NASA Astromaterials: OSIRIS-REx News April 2025

by Keith CowingApril 11, 2025April 11, 2025

The OSIRIS-REx curation team has continued to expand and enrich the NASA OSIRIS-REx catalog – this newsletter includes the second update of the catalog since its initial publication in March […]