Revision of “Dependence of climate states of gray atmosphere on solar constant: From the runaway greenhouse to the snowball states” by Ishiwatari et al. (2007)
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2019JD031761
Discovery of the First Interstellar Comet and the Spatial Density of Interstellar Objects in the Solar Neighborhood
https://link.springer.com/article/10.1134%2FS0038094621020027
Extending a grid of hydrodynamic planetary upper atmosphere models
https://arxiv.org/abs/2104.03796
The Trouble with “Puddle Thinking”: A User’s Guide to the Anthropic Principle
https://arxiv.org/abs/2104.03381