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Cake day: June 17th, 2023

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  • That’s exactly the kind of scenario I can buy into.

    Especially the communications: couriers become the norm again. In-system lightspeed comms are feasible, but interstellar? You’d better send a package that hard way.

    I especially like the gravity constraint. Iain M. Banks’ novel The Algebraist works on a similar principle. Pairs of portals can be created, but you need to po physically tow the other portal to its destination in real space/time.


  • Distance. Almost every SciFi completely fails to represent distance even remotely closely.

    This isn’t a gripe about FTL, it’s a gripe about non-FTL! Fancy FTL avoids the problem.

    Star trek does it quite well in most cases, it takes days at warp foo to get anywhere. Voyager took years.

    New Star wars butchers it; e.g. The Mandalorian episode with the no lightspeed/hyperspace plot device: oh no it took hours/days to get between star systems. Days! Imagine taking days to travel unfathomable distances!

    New Dune (KJA’s books) inexcusably get it wrong. Claiming that “slow” travel between systems took months.

    The mote in God’s eye does it extremely well with its pairs of jump points (shoutout to Mass Effect here too). Sometimes it’s quicker to use a jump point to another system, crawl to another (nearer) jump point and then jump back to the first sytem rather than crawl directly across the original system.

    It takes light very long time to travel across our solar system, let alone interstellar distances. It’s like these writers have never even considered how long a container ship on earth takes to travel and still be viable.