What if the aliens come and we just can't communicate?

https://arstechnica.com/science/2025/11/what-if-the-aliens-come-and-we-just-cant-communicate/

by dangle1 • 8 months ago

5 5 8 months ago

Jigsy• 8 months ago

Temba, his arms wide.

dnemmers• 8 months ago

Pretty sure if they can make it all the way here, at minimum we can figure out some rudimentary glyphs on pencil & paper, along with non-verbal movements.

JoeAltmaier• 8 months ago

If they are blind, and communicate via pheromone symphonies?

If they are jellyfish with tentacle exchanges of salts?

If they are crystalline and ring with resonances in the audible and radio ranges, with phase shift memes and holographic memory payloads?

We've seen too much Star Trek with rubber-suited humans, speaking with different nouns and calling that 'alien'.

ofalkaed• 8 months ago

That assumes they have a sense of sight similar to our own. What if their only well developed sense is smell; their equivalent of writing is depositing scent onto paper and their "non-verbal" movements were the movements required to produce, project, and receive, scent? How would we "look" to them? What is to say that they share any senses with us?

beardyw• 8 months ago

I think the idea of meeting minds is fanciful. Either alien life will be to us like the green slime on a pond, or to them we will be like the green slime on a pond. One will learn nothing from the other.

What if the aliens come and we just can't communicate?

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