April 25, 2019 updates Posted on April 25, 2019June 28, 2020 by Doug Loss Internal Structure and CO2 Reservoirs of Habitable Water-Worlds https://arxiv.org/abs/1904.10458 The Boundary Between Gas-rich and Gas-poor Planets https://arxiv.org/abs/1904.10470 Atmospheres and UV Environments of Earth-like Planets Throughout Post-Main Sequence Evolution https://arxiv.org/abs/1904.10474 No Evidence for Lunar Transit in New Analysis of HST Observations of the Kepler-1625 System https://arxiv.org/abs/1904.10618 CoRoT: The First Space-Based Transit Survey to Explore the Close-in Planet Population https://arxiv.org/abs/1904.10793