Rudy Rucker & Bruce Sterling's "Loco" (short story, weird physics, free)
Fact sheet.
First published: Tor.com, 20 June 2012.Download full text from publisher's site.
Rating: C.
Related: Stories of Rudy Rucker, Bruce Sterling.
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Found a broken link? May be the story can still be found.
Well, not exactly, but ... someway to there.
How about building a house by setting up a projector that knows the 3D shape you want, & pointing it where you want the building erected? That's Leinster's story, where you can later switch off the projector to destroy the building.
The real-life version Bruce Sterling links is a 3D printer that can build - not quite the house, but parts of it at a time - in place. No force field projection, but real physical sand-like thing with the strength of reinforced concrete.
Link. Many familiar works, but collected on one page.
[via Bruce Sterling]
List below is based on the results of preliminary ballot, final ballot, & the official winners announcement. Some remarks on peculiar Nebula conventions are in the opening paras of my post of Nebula 2007 short stories.
My rating in brackets (ABC: A = worth your time; C = don't bother). Where I have posted a separate review of the entry, link on story title takes you there.
Main plot is the same as in "Printcrime", but a bit too long (I started getting bored near end): material printers - kind of (3D) anything physical copying machines, given a computer file describing its looks - are common. And patent owners are threatened - if you could somehow get the file describing your computer, & just print it to get a brand new computer! But the patent owners have a strong lobby with the governments - so consumers are generally denied access & artificial barriers are erected to access.
Note the idea is not completely far fetched. RP machines found in many modern engineering labs can produce the equivalent of a soft mold given a design description as a computer file. Well - in practice, it doesn't always work as simply as it should, but that is just a matter of software interfaces.
But both these stories assume the printer will get out an assembly too, not just component parts that current RP machines do! Virtually every product you see around comprises of multiple smaller components tied together. At least I haven't heard of anything even approaching automatic assembly from a computer file - but given time, I suppose it might be done. After all, Eric Frank Russell & Maurice Hugi's "Mechanical Mice" has a device that can collect needed material from environment & build robots with a strong survival instinct!
In fact, in both stories, printer can print itself - so you basically move towards a post-scarcity economy.
Sterling's variant has two versions of such printers - a lowly consumer version that is not common but available, & does essentially what normal RP machines do. E.g., a child can buy a card, put it in a machine, & out comes the toy. Second version has access far more severely restricted - not only does it produce unbreakable stuff, it can recycle this stuff too!
Full text of this story is available for download.
Another hopeless dystopic story on why AIs are so much superior to wetware. In this story, humans go extinct in 2380 AD. And are not missed by AIs that have taken over & that behave remarkably like normal humans.
Full text of the story is available online.
Trying to figure out science fiction
11:30 pm in this clock (that's 6 pm GMT).
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See here.