April 28, 2023 updates Posted on April 28, 2023April 29, 2023 by Doug Loss The shared evaporation history of three sub-Neptunes spanning the radius–period valley of a hyades star https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stad1257/7146232 Validation of TOI-1221 b: A Warm Sub-Neptune Exhibiting Transit Timing Variations around a Sun-like Star https://iopscience.iop.org/article/10.3847/1538-3881/acc8d4 Debris Rings from Extrasolar Irregular Satellites https://arxiv.org/abs/2304.13753 Combined analysis of stellar and planetary absorption lines via global forward-transit simulations https://arxiv.org/abs/2304.13759 Simulation of the Earth’s radio leakage from mobile towers as seen from selected nearby stellar systems https://arxiv.org/abs/2304.13779 High-contrast detection of exoplanets with a kernel-nuller at the VLTI https://arxiv.org/abs/2304.14193 Distinguishing a planetary transit from false positives: a Transformer-based classification for planetary transit signals https://arxiv.org/abs/2304.14283