1.6k citations
- Centre National de la Recherche ScientifiqueFR24 papers
- Jet Propulsion LaboratoryUS24 papers
- Goddard Space Flight CenterUS23 papers
- Massachusetts Institute of TechnologyUS18 papers
- California Institute of TechnologyUS17 papers
- National Aeronautics and Space AdministrationUS17 papers
- Planetary Science InstituteUS16 papers
- Ames Research CenterUS15 papers
- Sorbonne UniversitéFR14 papers
- Johns Hopkins University Applied Physics LaboratoryUS13 papers
- University of Maryland, College ParkUS13 papers
- University of California San DiegoUS12 papers
52 papers · 1 filter
Potential survivable niches for microbial life on the lunar south pole
Prabal Saxena, Stefano Bertone, Heather V. Graham +6
Most lunar surface conditions are incredibly harsh for microbial survival. High ultraviolet radiation, temperatures, and energetic particle radiation limit survival over most unpro…
Physical Analysis of Bennu Samples Reveals Regolith Production by Collisional Disruption on Near-Earth Asteroids
R. -L. Ballouz, A. J. Ryan, R. J. Macke +25
Owing to the extremely low gravity of small near-Earth asteroids (NEAs), it has been assumed that impact-generated rock fragments escape into space and thus do not contribute to th…
Multi-Sensor Trajectory Reconstruction of the 24 April 2025 Alaska Fireball and Implications for Planetary Defense
L. T. Scamfer, E. A. Silber, M. D. Fries +6
On 24 April 2025 at 18:30:57 UTC, a bright daytime fireball over Southcentral Alaska was detected by 37 seismic stations, 16 single infrasound sensors, and four infrasound arrays,…
HyperScout-H: the hyperspectral imager for the ESA Hera mission
Marcel M. Popescu, Julia de León, George Pantelimon Prodan +16
The HyperScout-H (HS-H) instrument is one of the payloads aboard ESA's Hera spacecraft. Hera is a planetary defence mission that aims to provide a detailed characterization of the…
Compositional characterisation of asteroid (84) Klio with JWST
Tania Le Pivert-Jolivet, Julia de León, Javier Licandro +8
The analysis of the composition of primitive Ccomplex asteroids is essential to understand the distribution of volatiles in the Solar System since its formation. Primitive low-a…
Orbit dissimilarity criteria in meteor showers: a comparative review
Ariane Courtot, Patrick Shober, Jérémie Vaubaillon
In meteor science, the identification of meteor showers is a crucial and complex problem. The most common method is to perform a systematic search of a database of observed orbits…