March 23, 2020 updates Posted on March 23, 2020June 28, 2020 by Doug Loss Utilizing Small Telescopes Operated by Citizen Scientists for Transiting Exoplanet Follow-up https://arxiv.org/abs/2003.09046 The subsurface habitability of small, icy exomoons https://arxiv.org/abs/2003.09231 Expectations for the confirmation of Proxima c from a long-term radial velocity follow-up https://arxiv.org/abs/2003.09305 Water and air consumption aboard interstellar arks https://arxiv.org/abs/2003.09286