this post was submitted on 26 Feb 2026
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Science Memes

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If you've ever gone hiking through a farmer's field, you've likely noticed that your compass points directly to the nearest cow.

This is not an accident, and is part of a government conspiracy to replace all livestock with robots, in order to make them more accessible to aliens beaming them up from orbit[0].

This slow transition from biological to mechanical cows is known as hardware disease[1], and should be celebrated.

The more you know.

0: https://www.aemagnets.com/news/how-cow-magnets-save-animals.html
1: https://en.wikipedia.org/wiki/Hardware_disease

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[–] ameancow@lemmy.world 77 points 4 days ago* (last edited 4 days ago) (2 children)

I already know nobody is going to click on OP's link, so the short version is the magnet is permanently placed down in the cow's second stomach and it stays there for life, and if the cow eats and nails or pieces of barbed wire or other metal bits found on farms, it sticks to the magnet instead of shredding up their intestines or other stomachs as their feed is tossed around and digested and re-chewed and digested again, etc.

Some models have plastic caging around the magnet to also protect the cow's stomach from sharp metal things stuck to the magnet.

[–] tetris11@feddit.uk 33 points 4 days ago (1 children)

I prefer my version, but whatever

[–] ameancow@lemmy.world 13 points 4 days ago* (last edited 4 days ago) (1 children)

We can do your version on weekends and every other holiday.

[–] LemmyKnowsBest@lemmy.world 5 points 4 days ago (1 children)

Damn, did you make your username specifically for this post? 🐄

[–] RamenJunkie@midwest.social 16 points 4 days ago (1 children)
[–] ameancow@lemmy.world 28 points 4 days ago (5 children)

Wait until you learn about portholes to their stomachs and methane vents people install on cows.

[–] Kellenved@sh.itjust.works 9 points 4 days ago (1 children)

The volume you can drain from a cow with an infected whatever can be shocking, truly

[–] ameancow@lemmy.world 14 points 4 days ago

I've never known someone who lived around farm animals who doesn't have at least one story about either a giant boil or having to reach shoulder-deep into an animal to save it's stupid life because it ate something dumb.

[–] LeonineAlpha@sh.itjust.works 8 points 4 days ago (1 children)

Watch "All watched over by machines of loving grace" BBC, Curtis; might be also on some dread YouTube. The cow portholes were part of (unexpected) scientific disproof of the trite popular wisdom of "Ballance of Nature." Whole series is a trip, if maybe a bad one.

machines of loving grace

I liked that band

[–] starman2112@sh.itjust.works 6 points 4 days ago (1 children)

Fun fact: you can set that methane on fire to make the cow 10% faster

Not anymore, cows now have a restrictor plate to make them more competitive

[–] spinne@sh.itjust.works 5 points 4 days ago (1 children)

Literally true. You can reach inside a cannulated cow, but I definitely recommend the longest pair of rubber gloves you can find. The dishwashing kind will not cut it.

[–] ameancow@lemmy.world 6 points 4 days ago (1 children)

Alternatively, if the portal is large enough and you're into it, you could just Ace Ventura it.

[–] spinne@sh.itjust.works 5 points 4 days ago

Everybody needs a hobby!