@cosmos4u@scicomm.xyz2026-05-26 23:08:23
A Lunar-Mass #PrimordialBlackHole #Microlensing Candidate in the #MilkyWay Halo: https://arxiv.org/abs/2605.19375 -> StarXiv episode: https://starxiv.com/2026/05/25/episode-37-lunar-craters-primordial-black-holes-growing-galaxies/