Nature CommunicationsGradual Destruction of Refractory Stardust in Alkali Brines on Asteroid BennuPierre HaenecourJessica J. BarnesElias BlochLucas R. SmithDolores HillDaniel P. GlavinJason P. DworkinHarold C. ConnollyDante S. Lauretta2026-08-27Full textDOI https://doi.org/10.1038/s41467-026-76821-9