September 13, 2021 updates Posted on September 13, 2021 by Doug Loss Origins space telescope: from first light to life https://link.springer.com/article/10.1007/s10686-021-09782-0 Erosion of Icy Interstellar Objects by Cosmic Rays and Implications for `Oumuamua https://arxiv.org/abs/2109.04494 Flares Big and Small: a K2 and TESS View of ASAS-SN Superflares https://arxiv.org/abs/2109.04501 The peculiar chemical pattern of the WASP-160 binary system: signatures of planetary formation and evolution? https://arxiv.org/abs/2109.04590