In response to all of those who mentioned The Expanse earlier in this thread, here's a spoiler-free 10-minute video that explains the background universe of the show.
https://www.youtube.com/watch?v=VNjrI0YvZYA
The Worlds of The Expanse (no spoilers)
Alt Shift X
Published on Sep 29, 2018
What is the universe of The Expanse like? What are the cultures and histories of Earth, Mars and the belt? How does gravity work in The Expanse? How does science and technology affect people and relationships? What are the roles of Holden, Miller and Avasarala in the story of The Expanse?