NASA Narrows Scope for Proposed Astrophysics Missions
https://www.nasa.gov/feature/nasa-narrows-scope-for-proposed-astrophysics-missions
The Ladder of Life Detection
https://www.liebertpub.com/doi/10.1089/ast.2017.1773
Is extraterrestrial life suppressed on subsurface ocean worlds due to the paucity of bioessential elements?
https://arxiv.org/abs/1806.00018
Migration of planets in circumbinary discs
https://arxiv.org/abs/1806.00314
Classifying Exoplanets with Gaussian Mixture Model
https://arxiv.org/abs/1708.00605