this post was submitted on 21 Sep 2024
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[–] [email protected] 6 points 2 weeks ago (3 children)

i wonder if humanoid aliens would be a common thing throughout the universe

like a mass effect sorta thing

[–] [email protected] 5 points 2 weeks ago (1 children)
[–] FlyingSquid 1 points 1 week ago (1 children)

"Everything" with our sort of molecule for storing information. DNA might not be the only way.

[–] [email protected] 5 points 1 week ago (1 children)

It's not about DNA; it's about β€œcrab-like” being an optimal shape for something that has to move itself in and manipulate a variety of environments.

It doesn't matter if it's an arthropod or a robot. Crab-like is almost always optimal.

[–] FlyingSquid 3 points 1 week ago* (last edited 1 week ago)

Optimal for Earth environments.

A crab body would not work if life evolved on a gas giant.

[–] [email protected] 3 points 2 weeks ago (1 children)
[–] [email protected] 4 points 1 week ago (1 children)

i was thinking more on the convergent evolution side, since the worlds seem to be similar? but panspermia is a cool concept too.

[–] [email protected] 3 points 1 week ago (1 children)

If it's gonna be convergent evolution, all the aliens are probably crab people

[–] [email protected] 3 points 1 week ago

crab people crab people

[–] Lemminary 1 points 2 weeks ago

That's a humanoid wet dream! You wouldn't need a schlob to mebeep for sexy times when you can just whip out the ol' sausage.