First Life in the Universe
https://arxiv.org/abs/2009.01344
A SETI Survey of the Vela Region using the Murchison Widefield Array: Orders of Magnitude Expansion in Search Space
https://arxiv.org/abs/2009.03267
An unusually low density ultra-short period super-Earth and three mini-Neptunes around the old star TOI-561
https://arxiv.org/abs/2009.02332
The quest for planets around subdwarfs and white dwarfs from Kepler space telescope fields: Part I. Techniques and tests of the methods
https://arxiv.org/abs/2009.02749
The TESS-Keck Survey II: Masses of Three Sub-Neptunes Transiting the Galactic Thick-Disk Star TOI-561
https://arxiv.org/abs/2009.03071