April 21, 2022 updates Posted on April 21, 2022 by Doug Loss Impact of a moon on the evolution of a planet’s rotation axis: a non-resonant case https://link.springer.com/article/10.1007/s10569-022-10077-5 A Study of Flares in the Ultra-Cool Regime from SPECULOOS-South https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stac1078/6570707 A Radial Velocity Study of the Planetary System of π Mensae: Improved Planet Parameters for π Mensae c and a Third Planet on a 125 Day Orbit https://iopscience.iop.org/article/10.3847/1538-3881/ac5dcb Setigen: Simulating Radio Technosignatures for the Search for Extraterrestrial Intelligence https://iopscience.iop.org/article/10.3847/1538-3881/ac5e3d TOI-1696 and TOI-2136: Constraining the Masses of Two Mini-Neptunes with HPF https://arxiv.org/abs/2204.09063 Rapidly rotating stars and their transiting planets: KELT-17b, KELT-19Ab, and KELT-21b in the CHEOPS and TESS era https://arxiv.org/abs/2204.09077 Biocosmology: Towards the birth of a new science https://arxiv.org/abs/2204.09378 Biocosmology: Biology from a cosmological perspective https://arxiv.org/abs/2204.09379 Detailed chemical compositions of planet-hosting stars: II. Exploration of the interiors of terrestrial-type exoplanets https://arxiv.org/abs/2204.09558 Infrared and Optical Detectability of Dyson Spheres at White Dwarf Stars https://arxiv.org/abs/2204.09627