Dynamical Constraints on Nontransiting Planets Orbiting TRAPPIST-1
http://iopscience.iop.org/article/10.3847/1538-3881/aabee8
Theoretical validation of potential habitability via analytical and boosted tree methods: An optimistic study on recently discovered exoplanets
https://www.sciencedirect.com/science/article/pii/S2213133717301105
Large Scale Searches for Brown Dwarfs and Free-Floating Planets
https://arxiv.org/abs/1805.05661
Using Deep Space Climate Observatory Measurements to Study the Earth as An Exoplanet
https://arxiv.org/abs/1805.05834
Formation of S-type planets in close binaries: scattering induced tidal capture of circumbinary planets
https://arxiv.org/abs/1805.05868
HATS-59b,c: A Transiting Hot Jupiter and a Cold Massive Giant Planet Around a Sun-Like Star
https://arxiv.org/abs/1805.05925