water in space

If you google is there ever truly nothing you'd be surprised. It says there never truly is nothing. This was new to me 5 years ago in chemistry. Any thought provoking statements would be appreciated because it's still new to me in a way what discoveries come along with this? This post was...

Will we ever have orbiting farmlands? I consider the depths of space to be limitless while underground farming would be limited. I have watched all the videos and so far they do not mass produce crops from what I seen. My theory is there is a population crisis. The population was 2 billion 50...