Why Are We Here?: Constraining the Milky Way’s Galactic Habitable Zone
https://academiccommons.columbia.edu/doi/10.7916/d8-60np-j341
Exocometary Activity Around Stars at Different Evolutionary Stages: Current Issues
https://link.springer.com/article/10.3103/S0884591321020057
Light sail boosted by instantaneous radiation pressure
https://link.springer.com/article/10.1140/epjp/s13360-021-01357-4
Time-domain Modulation of HD 189733 Activities by Its Planet
https://iopscience.iop.org/article/10.3847/1538-3881/abf55d
An upper limit for the growth of inner planets?
https://arxiv.org/abs/2105.02907
Estimating Ion Escape from Unmagnetized Planets
https://arxiv.org/abs/2105.03174
Looking for astrometric signals below 20 m/s: A candidate exo-Jupiter in δ Pav
https://arxiv.org/abs/2105.03244
Feasibility of Detecting Interstellar Panspermia in Astrophysical Environments
https://arxiv.org/abs/2105.03295