this post was submitted on 03 May 2025
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Science Memes

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(page 2) 50 comments
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[–] elvith@feddit.org 153 points 1 day ago (2 children)

My favorite is definitely that poor hedgehog, LOL

[–] NichtElias@sh.itjust.works 65 points 1 day ago (2 children)

Mine are the snake and the taped bird

[–] fossilesque@mander.xyz 42 points 1 day ago

The dolphin sent me.

[–] idiomaddict@lemmy.world 13 points 22 hours ago

They really just folded that snake up

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[–] peoplebeproblems@midwest.social 64 points 1 day ago (2 children)

Stopped asking those pesky questions now didn't it?

[–] treadful@lemmy.zip 24 points 1 day ago (2 children)

Stopped asking those pesky questions about what?!?

[–] BluJay320@lemmy.blahaj.zone 22 points 23 hours ago (1 children)
[–] Nurse_Robot@lemmy.world 8 points 18 hours ago

Pretty sure that's a goose, not a duck

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[–] sp451@lemmy.sdf.org 86 points 1 day ago (2 children)

Do we also get a thread of pictures of animals getting CT scans with their consent?

[–] fossilesque@mander.xyz 104 points 1 day ago* (last edited 1 day ago) (7 children)
[–] BluJay320@lemmy.blahaj.zone 44 points 23 hours ago

Somehow I don’t think the fish consented to this..

[–] djsaskdja@reddthat.com 67 points 1 day ago (5 children)

Thanks for sharing. How does the fish one work? The dolphin I get because it breathes oxygen, but don’t all fish have gills? I feel like it should be in the water.

[–] InverseParallax@lemmy.world 71 points 1 day ago (2 children)

It can be out for a matter of minutes.

Humans are just ludicrously overdependent on aerobic respiration, our brain metabolism is overcharged to the point of being broken.

Most other animals have a lot more room to function sans oxygen, they're more limited by stored energy reserves.

[–] meyotch@slrpnk.net 35 points 1 day ago* (last edited 1 day ago) (6 children)

I’m in a yoga teacher training at the moment, and a biologist by background. It’s been amazing seeing how the different yogic breathing techniques impact mental and physical states.

Those crazy folks in the Indus valley civilization made a serious study of this, at least 4,000 years ago according to current evidence. Some techniques, like yoga nidra (alternate nostril breathing for several minutes) have significant impacts on nervous system function.

You can measure this directly with a cheap heart rate monitor and an app that can interpret and returns stats on heart rate variability.

Those old yogis made a study out of exploiting our brain’s dependence on oxygen and developed some pretty cool biohacks.

[–] lars@lemmy.sdf.org 4 points 15 hours ago (1 children)

Does

alternate nostril breathing

mean holding lefty closed with your finger for a few minutes then righty, or does it mean back and forth… surely you can’t do this without manual intervention, right?

[–] meyotch@slrpnk.net 5 points 14 hours ago (1 children)

Yes that’s the method. It’s improperly called yoga nidra, but the correct term for the method is Nadi Shodhana Pranayama.

I’m not exactly sure what you mean. You describe the method that is used. One holds their own hand to the face with the nose between thumb and index finger. On alternate breath cycles, you direct the breath through alternating sides.

Did I understand your question correctly?

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[–] Mexigore@lemmy.world 2 points 15 hours ago (2 children)

Why do you use sans instead of just saying without?

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[–] ouRKaoS@lemmy.today 15 points 1 day ago

You're supposed to hold your breath for a CT, so the fish is just fine for a bit.

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[–] MyNameIsIgglePiggle@sh.itjust.works 24 points 22 hours ago (1 children)
[–] 01011@monero.town 2 points 16 hours ago

If you need to ask...

[–] massive_bereavement@fedia.io 74 points 1 day ago

The hamster burritos got me good.

[–] Mouselemming@sh.itjust.works 31 points 1 day ago (1 children)

A fucking rhino!?

How many people did it take to get him on the gurney?

[–] rickywithanm@aussie.zone 5 points 15 hours ago

I’m guessing they would have some sort of overhead crane to do the heavy lifting

[–] DaddleDew@lemmy.world 21 points 1 day ago

The snake got me laughing. They just folded it onto itself.

[–] shadowedcross@sh.itjust.works 20 points 1 day ago (1 children)
[–] lnxtx@feddit.nl 22 points 1 day ago

Good phones 🙄

[–] Taco2112@lemmy.world 28 points 1 day ago (2 children)

I wouldn’t want to be the one to have to intubate those animals.

[–] philpo@feddit.org 6 points 15 hours ago

Actually most of them (according to a friend who works for a large animal hospital and has some human EMS background) are intubated far easier than humans - and they place a "hand safer" device (if you're old enough to remember the "plastic screw device"-I don't actually remember the actual name- used to open a seizure patients jaw that were once used, they are similar).

Back in my training day we used cats to practice neonatal intubation.

[–] krawutzikaputzi@lemm.ee 2 points 16 hours ago

I actually would love to be the one to intubate them!

[–] Churbleyimyam@lemm.ee 25 points 1 day ago (5 children)

Why couldn't that bird get a sleeping bag like the hamster did? Seems a bit drastic taping it down by the neck

[–] sirnuke@lemmy.dbzer0.com 25 points 1 day ago (1 children)

The bird is for a normal x-ray. Here's the context.

CT scans take much longer, but an x-ray is just a few seconds. I think it's just a practical way to get the bird in place for a quick x-ray, and by practical I mean the vet techs minimize their (very real) risk of being murdered.

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[–] RustyNova@lemmy.world 18 points 1 day ago

There's definitely two kinds

  • Ima napping
  • You think this is funny? This cell won't hold me forever. And once I'm free, you will all regret it
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