While space has always interested me quite a bit, I've never looked into the toilet situation and I had this scene [0] from an unrealistic kids movie firmly fixed in my brain as "this is how they use the restroom in space, or something better since that movie is old".

[0] https://youtu.be/pJQGJmYKWZ0?t=131

This is one of those stupid, unglamorous works that legitimately facilitates long-term space exploration ambitions in a way just focusing on the sexy bits, e.g. propulsion.

Thoroughly enjoyed reading this, especially the author’s repeated obsession on the door vs. curtain innovation…