December 30, 2022 updates Posted on December 30, 2022 by Doug Loss Retrieving C and O Abundance of HR 8799 c by Combining High- and Low-resolution Data https://iopscience.iop.org/article/10.3847/1538-3881/ac9f19 General Circulation Model Constraints on the Detectability of the CO2-CH4 Biosignature Pair on TRAPPIST-1e with JWST https://iopscience.iop.org/article/10.3847/2041-8213/acaa3f The Exoplanets Catalogues and Archives: An Astrostatistical Analysis https://combao.bao.am/AllIssues/2022/235-241.pdf