Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. A showerthought should offer a unique perspective on an ordinary part of life.

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NASA remotely reprogramming Voyager 1 also means that aliens can reprogram all of our satellites. (lemm.ee)

submitted 6 months ago by [email protected] to c/showerthoughts

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NASA remotely reprogramming Voyager 1 also means that aliens can reprogram all of our satellites.

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[–] [email protected] 18 points 6 months ago* (last edited 6 months ago) (1 children)

Aliens would need to understand the systems.

I mean... Can you reprogram Voyager 1? We have a bunch of random polyhedrons from the ancient world and we don't even know what the hell they are. Our stuff could be so ancient compared to an alien that they are just as baffled by it as we are of those polyhedrons.

They might not even be able to understand the simple pictorial instructions for playing the audio on the golden record Voyager carries.

[–] [email protected] 16 points 6 months ago

There's a novel titled Glasshouse, by Charles Stross, where members of a far future civilization sign up to live in a simulated mid-20th century town. At one point the protagonist disassembles a flashlight and discovers that it's just a flashlight-shaped case containing a small wormhole whose other end is in close orbit around a star. No one knew how to make an LED or incandescent bulb, or understood enough about early electronic components to hook one up to a switch and a battery. It was easier to make a wormhole generator and stick it in a metal tube.