A nearly terrestrial D/H for comet 67P/Churyumov-GerasimenkoOPEN ACCESS 

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Kathleen E. Mandt, Jacob Lustig-Yaeger, Adrienn Luspay-Kuti, Peter Wurz, Dennis Bodewits, Stephen A. Fuselier, Olivier Mousis, Steven M. Petrinec, Karlheinz J. Trattner Science Advances13 Nov 2024Vol 10, Issue 46 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Cometary…

High-temperature 205Tl decay clarifies 205Pb dating in early Solar SystemOPEN ACCESS 

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Guy Leckenby, Ragandeep Singh Sidhu, Rui Jiu Chen, Riccardo Mancino, Balázs Szányi, Mei Bai, Umberto Battino, Klaus Blaum, Carsten Brandau, Sergio Cristallo, Timo Dickel, Iris Dillmann, Dmytro Dmytriiev, Thomas Faestermann, Oliver Forstner, Bernhard Franczak, Hans…

On the Early Thermal Processing of Planetesimals during and after the Giant Planet InstabilityOPEN ACCESS 

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Anastasios Gkotsinas, David Nesvorný, Aurélie Guilbert-Lepoutre, Sean N. Raymond and Nathan Kaib The Planetary Science Journal, Volume 5, Number 11 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Born as ice-rich planetesimals, cometary nuclei were gravitationally scattered onto…

EH6 enstatite chondrites Northwest Africa 7976 and Northwest Africa 12945: Implications for EH chondrite metamorphism

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Mabel L. Gray, Michael K. Weisberg, Steven J. Jaret, Denton S. Ebel MAPS, Version of Record online: 13 November 2024 LINK “The enstatite chondrite class is known to have complex thermal histories, often interpreted to…

Rapid colonization of a space-returned Ryugu sample by terrestrial microorganismsOPEN ACCESS 

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Matthew J. Genge, Natasha Almeida, Matthias Van Ginneken, Lewis Pinault, Louisa J. Preston, Penelope J. Wozniakiewicz, Hajime Yano MAPS, Version of Record online: 13 November 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The presence of microorganisms…

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