science_memes

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RIP_Cheems, (edited ) in I dunno, still might be aliens with this one.
@RIP_Cheems@lemmy.world avatar

Did you know the bite force of a hippo is 1820 psi? For comparison, the bite force of a lion is 650 psi, which could easily crush your rib cage as it can only withstand 630 pounds of force.

LemmysMum,

Imagine a hydrolic press pushing a coke can through your leg.

BassaForte,
@BassaForte@lemmy.world avatar

Is Pepsi okay?

remotedev,

It’s fine I’ll have water

ALostInquirer,

[…] which could easily crush your rib cage as it can only withstand 630 pounds of force.

…How is this known? Also is that calculated with the skin/muscle/connective tissue buffer in mind? If so, that honestly raises even more questions…

MonkderZweite,

How is this known?

Scale in mouth, bite?

RIP_Cheems, (edited )
@RIP_Cheems@lemmy.world avatar

There is a method of execution known as pressing, which was the crushing of someone under immense weight. One famous example occurred during the Salem witch trials where a man, not a woman, got so sick of salems bullshit that he refused to talk when questioned and so the town tried to get a confession out of him by stacking rocks on top of him, with the only response being “more weight”. He eventually died from the crushing pressure of the rocks. Another famouse example involves an elephant crushing a person, though it was common to crush the limbs then the head.

DroneRights,

The reason he refused to talk is that they were demanding he plead guilty or not guilty for being a witch. The accusers wanted his land, and if he was found guilty his land would be forfeited. But since he refused to plead, he couldn’t be legally found guilty, and his land was inherited by his kids. He was looking out for his family even if it meant a torturous death.

ALostInquirer,

Thanks! I was aware of that execution method, but I’ve never read of a precise amount of weight employed in the process.

baseless_discourse, in I dunno, still might be aliens with this one.

I remember someone mentioned online that the reconstruction of animals are more complicated than just tracing the bone line.

I am very interested if some experts are willing to tell us more.

blackbrook,

They can get some idea from the bones of muscle attachment points and how strong of a muscle would have been attached.

agent_flounder, (edited )
@agent_flounder@lemmy.world avatar

Since none chimed in (in the past 6 minutes) , I, an idiot, will share what I think I know. When reconstructing the faces of people from a skull, either with clay or software, they model the various tissues–muscles, fat, skin, etc according to models based on samples. How they would do this for a creature that isn’t very like any current living creature I don’t know. It is probably educated guesswork?

I just read an article on this process for a neanderthal and in that particular instance they used data from humans since I guess it was close enough.

But, for example (referencing a recent meme) how do they know spinosaur had a sail and not a hump back and neck muscles like a buffalo?? Seriously though I’m sure they can tell which bones have attachment points, how much force they can withstand, etc.

Hillock, (edited )

As another idiot, there is a difference between tusks and teeth. They are different, tusks don't contain enamel for example and I think aliens could also determine this difference. It's rare for teeth to stick out like in the reconstruction.

They would also be able to determine that hippos can open their mouth extremely wide. Making it more likely for the long "fangs" to be at least partially covered and not exposed like the tusks of elephants.

lugal,

Often, dinosaurs are depicted with mouths showing their tooth. This is debated and more and more scientists think they had closed mouths, like most animals today.

Other than that, the proposition of fat is very hard to reconstruct. Reconstructing a hippo you would have other mammals in mind and reconstructing dinosaurs, scientists take reptiles but they could as well take birds so this is a big question.

For context: I’m an idiot too

msage,

I’ll be honest, I double-checked your username to make sure I’m not going to read about Undertaker at the end

snooggums,
@snooggums@kbin.social avatar

Over the last few decades there have been massive improvements on telling which bones have attachment points for muscles and hints at how strong the muscles are likely to be, but it takes a long time to replace all of the existing artwork with newer and more accurate artwork.

Even with improvements to the muscle structure, any part of the body that has fatty buildup like breasts would be missed without soft tissues being preserved. I am fairly certain that a hippos nose and lip area wouldn't have enough detail to reconstruct accurately. Heck, tyrannosaurs most likely had lips to cover their teeth, but that is based on other animals with similar teeth all having lips to protect the teeth from dryness and rot that doesn't apply to crocodiles who live in a very wet environment.

thisNotMyName, in really makes you think...

Well according to quantum theory, you can (the possibility is just very low)

LemmysMum,
FuglyDuck, in I dunno, still might be aliens with this one.
@FuglyDuck@lemmy.world avatar

They might look cute and cuddly, but hippos are freaking mean. And they hold grudges longer than a snubbed karen-in-law

MonkderZweite,

Aren’t they the most deadly wild animal? (because people think they are like cattle and get too close)

FuglyDuck,
@FuglyDuck@lemmy.world avatar

I’m not sure most deadly animal is right, but they’re definitely top five. Mothers also supper protective of children and males are hyper territorial.

kamenlady,
@kamenlady@lemmy.world avatar

They are also faster than they look.

SubArcticTundra,
@SubArcticTundra@lemmy.ml avatar

I don’t get how they can have so much energy to move such a bulky body quickly. Aren’t they also herbivores?

AngryCommieKender,

They are, but they spend most of their time in the water, so they aren’t supporting their own weight.

Every once in a while one of them forgets they aren’t top of the food chain, and attempts to fight an elephant. That goes poorly for the hippo.

transientpunk,
@transientpunk@sh.itjust.works avatar

I mean, the alien reconstruction is like looking into the soul of the hippo

marcos,

Yes, it captures the essence of the animal perfectly right.

Klear, (edited )

The Alien Picture of Dorian Hippo.

mindbleach,

Mandalore: “I would believe a hippo has boss phases in real life.”

jlow, in really makes you think...

Weak nuclear force?

Semi-Hemi-Demigod, in really makes you think...
@Semi-Hemi-Demigod@kbin.social avatar

I've seen kids that age test this theory

tdawg,

I have the scar to prove it

Anticorp,

When I was a kid I was convinced that I could do it if I honed my mind sharp enough, and mastered my body. I’m still not convinced that it’s impossible, because I didn’t have the discipline to achieve perfection.

Semi-Hemi-Demigod,
@Semi-Hemi-Demigod@kbin.social avatar

Anyone who - upon learning they are made of atoms - does not try to align them with another object so they may pass through it, lacks a scientific mind.

AA5B, in abandonware empires

Many years ago, I worked for a software company that included code escrow for our customers. If something happened to is, they could unlock the code and support it themselves.

It can be done, but probably only is in industries with strong companies for customers

SeaJ,

There is also open source software.

sour, (edited ) in You have no power here!!
@sour@kbin.social avatar

nautiluses when shell collectors:

ergotamin, in It's ok R, we still love you for diagrams.

I feel like some people are using python just so they can say that they use python

GBU_28,

It’s more because when ds has to hand over their work to the eng team the eng team doesn’t want to fuck with r

Knusper,

Trust me, the eng team doesn’t want to fuck with Python either.

GBU_28, (edited )

Meh lots of python stacks out there now, especially data pipes.

then typescript front ends.

Point is no one wants to support r in production

MonkeMischief, in Software Horror Game

This was really cool! On mobile I had no idea how to interact with the mixed up files though, where you need to “put hidden URL pieces in chronological order”. 🤔

RizzRustbolt, in *screams exestentially*

A little bit in chemistry, too. But usually in the “oh, that’s bad. Let’s not do that” category.

dojan, in Behold the glorious GAR!
@dojan@lemmy.world avatar

I can’t believe a gar licked this!

jws_shadotak,

you telling me a boot cut these jeans?

mcqtom, in *screams exestentially*

Nothing squashes wonder quite like asking about the nature of the universe and someone answering “a flying old man did it”.

pinkdrunkenelephants, in *screams exestentially*

Science is a candle in the dark, it just exposes all of the cool shit to explore in the room that were hidden in the black.

MonkeMischief, in *screams exestentially*

I feel like this comic exists as a bit of catharsis for the scientific folks, but I gotta say I appreciated the perspective as someone who’s struggled with this, philosophically.

I feel like “pop science” in particular just tries to say “Believe our experts. We figured out the right answer. What people thought for centuries was vast and full of wonder is in fact a gray room, and opinions to the contrary are uneducated and misinformed. Your artistic renderings and sci-fi is wrong.”

That smugness can be seen as trying to eliminate wonder and solve the joy out of things to flaunt one’s own intelligence…which seems to be rewarded heavily by our culture.

For those of us who didn’t get the opportunity for university, I wish the wonderous parts of science were more exposed.

Sadly it’s really hard to find that stuff among mountains of clickbait telling you they used the super collider to build a DOOM-esque wormhole to Hell. Lmao

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