February 12, 2020 updates Posted on February 12, 2020June 28, 2020 by Doug Loss Prospects for Interstellar Propulsion https://ntrs.nasa.gov/search.jsp?R=20200000759&hterms=Prospects+Interstellar+Propulsion A Sub-Neptune-sized Planet Transiting the M2.5 Dwarf G 9-40: Validation with the Habitable-zone Planet Finder https://iopscience.iop.org/article/10.3847/1538-3881/ab5f15 Advances in Deep Space Exploration via Simulators & Deep Learning https://arxiv.org/abs/2002.04051