February 16, 2023 updates Posted on February 16, 2023February 16, 2023 by Doug Loss The cold-trapping efficiency of water on airless planetary bodies https://www.researchsquare.com/article/rs-2432180/v1 Are we alone in the universe? https://www.zooniverse.org/projects/ucla-seti-group/are-we-alone-in-the-universe Large Interferometer For Exoplanets (LIFE) – VII. Practical implementation of a five-telescope kernel-nulling beam combiner with a discussion on instrumental uncertainties and redundancy benefits https://www.aanda.org/articles/aa/full_html/2023/02/aa43863-22/aa43863-22.html Near-term strategies to rendezvous with an interstellar object https://www.sciencedirect.com/science/article/abs/pii/S0094576523000759 Star-exoplanet interactions: A growing interdisciplinary field in heliophysics https://www.frontiersin.org/articles/10.3389/fspas.2023.1064076/full Project Lyra: Catching 1I/’Oumuamua Realistically with a Jupiter Encounter and Imminent Propulsion Options https://arxiv.org/abs/2302.07659 TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems https://arxiv.org/abs/2302.07714