I don't think any album from BOC will be about space.
I should say 'about' space, or in any way related to space.
The reason is because space itself is too much to cover with an album.
I definitely agree with a lot of people who have had various ideas within the realm of space, which the album could be about.
I personally feel that the Pioneer Plaque and other various space-related stuff had nothing to do with anything other than they chose a badass image and placed a turquoise hexagon in it.
That was a total, "Holy shit! This looks awesome!" moment for BOC or whoever does their graphic design work.
I think a more likely candidate for the subject of a new album, assuming it is 'about' something, would be, um, a Western.
Here me out...a Western, like cowboys and stuff, set in the American Southwest, it would be a 'road trip' album for a person on a horse, slowly trotting through the barren desert that was left after whatever happened in Tomorrow's Harvest.
Sirens calling out catastrophe, waves of mourning rippling through hillsides, an exodus for us all