How to Build a Starship
https://medium.com/@jnnielsen/how-to-build-a-starship-87aecfa22828
Exoplanets around Low-mass Stars Unveiled by K2
http://iopscience.iop.org/article/10.3847/1538-3881/aaa9c1/meta
Shallow Transits—Deep Learning. I. Feasibility Study of Deep Learning to Detect Periodic Transits of Exoplanets
http://iopscience.iop.org/article/10.3847/1538-3881/aaae05
Kepler-78 and the Ultra-Short-Period Planets
https://arxiv.org/abs/1803.03303
Merging the Astrophysics and Planetary Science Information Systems
https://arxiv.org/abs/1803.03598