nostr:npub10pxcxuqufdwxkhewq8v0a4zy7cg25d9ut3sgtcpzn38t93zhfavs79xu0w nostr:npub1hykucplphuhelaxutcw4jw3vuu7gcg42czhqmk7jhchs8vdga4fsj73p33 Its the biggest problem of the age, so naturally SF writers are working on it, trying to tell us what our future could be like, showing us ways forward.