Should we A) colonise other planets or B) build habitats in the middle of space, like O'Neill Cylinders and stuff?
You're viewing a single thread.
Why not both?
I'm guessing B will happen first, just because we have so much more control of the environment, but we're still so far away from either one... Maybe I'll get to see the early stages sometime in my life.
The Lunar Gateway will be complete in your lifetime and and the Artemis program is underway. Who knows what will happen after that.