January 21, 2022 updates Posted on January 21, 2022 by Doug Loss Early planetary processes and light elements in iron-dominated cores https://link.springer.com/article/10.1007/s11631-021-00522-x TOI-1842b: A Transiting Warm Saturn Undergoing Reinflation around an Evolving Subgiant https://iopscience.iop.org/article/10.3847/1538-3881/ac3f39 A 20 Second Cadence View of Solar-type Stars and Their Planets with TESS: Asteroseismology of Solar Analogs and a Recharacterization of π Men c https://iopscience.iop.org/article/10.3847/1538-3881/ac3000 Isotope effects at the origin of life: Fingerprints of the Strecker synthesis https://www.sciencedirect.com/science/article/abs/pii/S0016703722000266 On the Shallowness of Circulation in Hot Jupiters — Advancing the Ohmic Dissipation Model https://arxiv.org/abs/2201.08209 Photochemical Runaway in Exoplanet Atmospheres: Implications for Biosignatures https://arxiv.org/abs/2201.08359 Planet populations inferred from debris discs: insights from 178 debris systems in the ISPY, LEECH and LIStEN planet-hunting surveys https://arxiv.org/abs/2201.08369 TESS Revisits WASP-12: Updated Orbital Decay Rate and Constraints on Atmospheric Variability https://arxiv.org/abs/2201.08370 A Scaling for Atmospheric Heat Redistribution on Tidally-Locked Rocky Planets https://arxiv.org/abs/1907.13145