submitted 1 day ago by ashenone@lemmy.ml to c/sciencefiction@lemmy.world

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I'd love to hear about your favorite concept or idea you've read about or seen in scifi media.

My personal favorite is the Conjoiner Drive out of the Revelation Space series. These ship drives are dual drives on either side of a lighthugger and have a living being inside the drives to act as a supercomputer, which holds a wormhole open inside the drives. The wormhole links far in the past to the big-bang and uses the energy from the big-bang for propulsion.

In most scifi I've come across wormholes are used for FTL travel, and I thought this was such a unique and creative use of a wormhole it has stuck with me for years after reading about it.

So what are your favorite devices or ideas that have come out of scifi media?

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[-] thebardingreen@lemmy.starlightkel.xyz 2 points 14 hours ago

Neal Asher’s “Polity” books depict a future where AI has taken over, and it’s a good thing, because humans are such murderous evil dipshits.

Effing Neal Asher. The Polity books are just "The Culture is too woke, so I made the libertarian version and my bad guys are cardboard cutouts of conservative stereotypes of liberals and anarchists lol."

I fuckin' can't stand that guy.

[-] CADmonkey@lemmy.world 2 points 10 hours ago

I noticed that sort of thing appearing in his later novels.

this post was submitted on 12 Jul 2026

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