"Philosophers on Space Exploration" and "Space Ethics According to Space Ethicists" with Dr. Schwartz

What is this "space ethics" thing all about?  Wichita State's James Schwartz recently contributed to a post on the philosophy blog Daily Nous on the philosophy of space exploration.  Also, in a recent article for The Space Review, he joins Tony Milligan from King's College London to provide a short history and overview of the ethics of space exploration.  Drs. Schwartz and Milligan have collaborately previously, including as editors of the 2016 volume The Ethics of Space Exploration, published by Springer.