Charged dust solutions for the warp drive spacetime
https://arxiv.org/abs/2102.05119
To see a World in a Shard of Ice: ‘Oumuamua as a Fragment of N2 Ice From an Exopluto
https://www.hou.usra.edu/meetings/lpsc2021/pdf/1718.pdf
Mapping exomoon trajectories around Earth-like exoplanets
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stab421/6134054
A survey of exoplanet phase curves with Ariel
https://arxiv.org/abs/2102.06523