August 2, 2021 updates Posted on August 2, 2021 by Doug Loss Electrodynamic Tethers For Deep Space Missions https://repository.tudelft.nl/islandora/object/uuid:72eae2d2-d25a-41d9-a9c8-3e0a1c294d49 Chronos – take the pulse of our galactic neighbourhood https://link.springer.com/article/10.1007/s10686-021-09733-9 Magnetic Deflection of a Low-Temperature Plasma Jet for a Magnetic Nozzle for Pulsed Fission-Fusion Engine https://arc.aiaa.org/doi/10.2514/6.2021-3609 Transit origami: A method to Coherently fold exomoon transits in time series photometry https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stab2013/6335487 Nondetection of Helium in the Upper Atmospheres of TRAPPIST-1b, e, and f https://iopscience.iop.org/article/10.3847/1538-3881/ac00ac Future Space Missions and Human Enhancement: Medical and Ethical Challenges https://www.sciencedirect.com/science/article/pii/S0016328721001270 Focused Penetrative Plumes: A Possible Consequence of the Dissociation Transition of Post-Perovskite at ∼0.9 TPa in Massive Rocky Super-Earths https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021GC009910 The Emission Spectrum of the Hot Jupiter WASP-79b from HST/WFC3 https://arxiv.org/abs/2107.14334 Lessons learned from SPHERE for the astrometric strategy of the next generation of exoplanet imaging instruments https://arxiv.org/abs/2107.14341 Imaging low-mass planets within the habitable zones of nearby stars with ground-based mid-infrared imaging https://arxiv.org/abs/2107.14378 Asymmetry and Variability in the Transmission Spectra of Tidally Locked Habitable Planets https://arxiv.org/abs/2107.14603 Follow-up of non-transiting planets detected by Kepler. Confirmation of three hot-Jupiters and validation of three other planets https://arxiv.org/abs/2107.14621 A Second Planet Transiting LTT~1445A and a Determination of the Masses of Both Worlds https://arxiv.org/abs/2107.14737 Partially Diffusive Helium-Silica Compound in the Deep Interiors of Giant Planets https://arxiv.org/abs/2107.14416