The long-standing question of how animals came to have an anus may have been solved by studies of which genes are active during development in various animals
- Archived version of the article: https://archive.is/x2eUW
- The study: https://www.biorxiv.org/content/10.1101/2025.02.10.637358v1
Wow, 2 girls 1 cup was a sex education film.
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Don’t. Just don’t. I know you want to, and I do, too. But it’s just too easy. Don’t give in. I know it isn’t easy. It feels like you’re being drawn inexorably into some sort of cum-spurting black hole or something. But don’t make the joke. The joke is too easy.
Lungs evolved from the digestive tract as it’s more efficient to just have a separate organ for it, which is also the reason you can shoot oxygen up your butthole to breathe
So maybe this discovery will have some alternative usefulness
Fuck me…
We’ve got to stop trying to figure some things out. Like, just let it go. Maybe if you figure it out on accident, keep it to yourself.
