science_memes

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TerminalEncounter, (edited ) in aLiEnS!!1
@TerminalEncounter@hexbear.net avatar

The aliens had to come to Earth to learn how to build pyramids from us

fossilesque,
@fossilesque@mander.xyz avatar

Woah

state_electrician, in aLiEnS!!1

The constant barrage of Joe Rogan clips of idiots claming it was impossible to move these huge stones over those distances with the tech at the time was what drove me to disable YouTube shorts.

li10,

You can disable shorts??

I need to do that. I get stuck in a loop of watching them, and 90% of them just piss me off anyway.

BolexForSoup,
@BolexForSoup@kbin.social avatar

Honestly, the first and arguably most important step is recognizing how much of online content is specifically designed to get a reaction out of you, primarily in the form pissing you off.

paradiso,

Yep, might explain some of the irritability of people online.

BolexForSoup, (edited )
@BolexForSoup@kbin.social avatar

What’s funny (I guess funny lol) is ever since I got my current job about 2.5 years ago, I no longer need to use social media. I am much, much happier without it. But I still get into little fights on forums and I really wish I didn’t. Every now and then I resolve to be less hostile, and things really do improve, but somehow I always get dragged back into old habits. But I’m a little hesitant to completely abandon things like Kbin because they are often my only window into events/what is going on/my hobbies. Idk what the answer is.

paradiso,

Well, the fact that you have the self awareness to realize is a great place to be. Not sure what to say other than try to treat your body with respect and your mind will follow.

NattyNatty2x4,

I honestly I’m surprised how much of a problem this is for people. All I’ve done is made sure to hit the “not interested” type buttons on YouTube and tiktok whenever they pop up, and I’ve run into next to nothing after like 3 times of doing that. Sometimes I’ll watch something the algorithm thinks is adjacent to ragebait or alt-right bullshit so it’ll try to feed it to me, and after not-interested’ing the video it goes back to feeding me the stuff I actually want…

Do people just not use those features or is my experience with the algorithms really that different?

BolexForSoup,
@BolexForSoup@kbin.social avatar

So you’re actually thinking of it a little more narrowly, which is understandable. What I mean by “content designed to piss you off” is VERY broad.

Conservatives like Fox News, but it makes them pissed off, right? Social media can be exactly the same way.

NattyNatty2x4,

Ah that’s fair, I think I might’ve been injected other related conversations I’ve seen into this one. My bad!

BolexForSoup,
@BolexForSoup@kbin.social avatar

No worries

NicoCharrua,
@NicoCharrua@lemmy.ca avatar

There’s probably a way to do it in browser with ublock origin or another extension.

On android, ReVanced.

state_electrician,

I use ReVanced on my phone and it has an option to hide shorts permanently. In the browser I use an extension for that, there are multiple ones.

perviouslyiner, in the best feeling

When you’re 90% through a ASOIAF ebook and it finishes b/c the rest is a list of family names

navi,

When youre watching Game of Thrones and season 8 finishes and you finally can stop bleeding from the eyeballs.

tenacious_mucus, (edited )

But there’s only 6 seasons?

Obligatory /s

Turun,

This is a fact. The story ends when Danaerys sails to Westeros.

freijon,

I stopped watching when the kid-king was finally killed. Perfect ending.

CaptnNMorgan,

I can’t even watch season 6 anymore. It’s not bad but the writing is definitely on the wall that the shows future is bleak and it makes me sad

sudoreboot,
@sudoreboot@slrpnk.net avatar

One of the last things I remember is Oberyn getting his mind blown

CaptnNMorgan,

Hell yeah dude, that was such an amazing moment and season in general. The show was so good back then and seemed like it would never decline

li10, in aLiEnS!!1

For some reason people seem to think they’re fundamentally smarter than people were back then.

Yeah, you may have technically had a better education, but you’re not inherently more intelligent than the average person back then, and a genius from that time is still miles ahead of you.

intensely_human,

I don’t know about that. Intelligence is attractive and it’s a predictor of lifetime success.

charlytune,

I probably didn’t have as good an education as the highest educated classes in most ancient Egyptian dynasties.

fossilesque, (edited )
@fossilesque@mander.xyz avatar

Yeah, it’s been linked to systemic racist thought patterns (which are often unintentional but should be acknowledged). I explain it to people like this: take a handful of sand and turn your fist so that your palm faces perpendicular to the ground. Now release the sand slowly… What shape does it form? It isn’t rocket science.

CaptnNMorgan,

So you’re saying the pyramids are just giant rocks piled on top of each other?

If so, then what was dropping them and how could the intricacies inside the pyramids be possible if they were just dropped on top of each other?

fossilesque, (edited )
@fossilesque@mander.xyz avatar

Pyramids = basic engineering shape for a sturdy structure. Wide base, tapered top. A lot of early monumental structures were constructed with that basic concept in mind.

CaptnNMorgan, (edited )

I don’t think people have ever been blown away from the shape of them.

Edit: and it’s actually really silly to think about someone who would be… “Woah! How are those things triangles???” Like what?

teichflamme,

Mind blown

sudoreboot,
@sudoreboot@slrpnk.net avatar

I was thinking “three ridges” first 😅 (I imagined the sand running between the four fingers of my semi-closed fist)

Bishma, (edited ) in the best feeling
@Bishma@discuss.tchncs.de avatar

I haven’t had to thoroughly read a research paper in almost 20 years, but I still remember this feeling.

Spendrill, in aLiEnS!!1

“Give me a place to stand, and a lever long enough, and I will move the world,”

comrade_pibb,
@comrade_pibb@hexbear.net avatar

ay good one, Archimedes

happybadger, in Humanities be like
@happybadger@hexbear.net avatar

I’ve taken like four or five advanced trigonometry courses and I still can’t really define what trigonometry is. Mathematics is like Andrew Tate’s Hustler University scam. If you take one class, it only exists to prove that you’re a mark and sell you more classes.

SpookyGenderCommunist,
@SpookyGenderCommunist@hexbear.net avatar

I enjoyed the trigonometry unit in my highschool geometry class, but that’s because it was mostly proofs, and those were just philosophy about triangles.

smeg,

Trig is basically the study of a wiggly line and how it turns out to be useful everywhere

kogasa,
@kogasa@programming.dev avatar

I have a masters in math and I have no fucking idea what a second course in “advanced trigonometry” looks like much less a fifth

Valmond, in Humanities be like

X can be a number.

fossilesque,
@fossilesque@mander.xyz avatar
Knusper, in 1.1 History

I wish this kind of disclaimer would have been in my physics book in school. Big reason why I didn’t pursue an academic career in physics is because all the quantum stuff sounded like a religion, trying to convince itself that superpositions are real and you can’t measure things, because you just can’t.

Many years later I know that there’s explanations for these things and that some of the illogical things I’ve been told were not nearly as certain or just flatout wrong. Because yeah, we’re still pushing the boundaries of our understanding outwards…

1024_Kibibytes, in Humanities be like

NaN is specifically not a number.

MxM111,
@MxM111@kbin.social avatar

Well, at least it is used in place of a number. But what about QED.?

TAVAR, (edited )

NaN makes for a better Chaotic Evil, QED could just as well be Neutral Evil.

However QED always stands in the bottom right corner, I guess that makes the author of this chart lawfully evil

MxM111,
@MxM111@kbin.social avatar

Unless it is Quantum Electro Dynamics.

technohacker,
@technohacker@programming.dev avatar

<span style="color:#323232;">> typeof NaN
</span><span style="color:#323232;">"number"
</span>
1024_Kibibytes, (edited )

That is a valid point. Also, I learned something about JavaScript. Thank you!

gandalf_der_12te, (edited )

Well, it’s something like the difference between { x: null } and { }.

philomory, in 1.1 History

For those wondering, this is from “Science: Abridged Beyond the Point of Usefulness”, by the inestimable Zach Weinersmith.

abir_vandergriff, (edited )

Yeah, but he’s also not the xkcd guy.

DroneRights,

Antitheism is colonial white people shit and it sucks

macaroni1556,

What do you mean?

DroneRights,

You know that joke atheists tell Christians where they say “We both agree that most gods don’t exist, I just believe in one less than you. You and I aren’t so different.”? Well, that joke is more accurate than the atheists realise. The monotheism of the pre-roman Christians and Jews is very different to the monotheism of today.

Ancient Christians and Jews believed in the gods of every culture, but they only worshipped one. That’s how every culture treated foreign gods, back then. The Romans transformed the world forever when they used religion as a tool of cultural genocide through syncretism. As Roman polytheism was replaced by Roman Christianity, it became the custom to deny the gods of foreign religions. This was a new thing, back then.

Anyone who studies history knows that Europeans have been copying Rome ever since Rome fell. The colonisers of the new worlds copied Roman techniques of cultural genocide, by denying not just the power or worthiness of indigenous gods, but their very existence.

White modern atheism exists in the wasteland left in the wake of Christianity. The difference between a Christian coloniser and a white antitheist is one god. That’s insignificant. The antitheists are simply carrying on the traditions of Christianity, rather than attempting to actually move beyond a roman Christian worldview and learn from the way human thought worked before Christian genocide.

weker01,

How does Islam fit into your frankly absurd worldview?

DroneRights,

My absurd worldview? I guess you think the Encyclopedia Brittanica is absurd too

www.britannica.com/summary/monotheism

The monotheism that characterizes Judaism began in ancient Israel with the adoption of Yahweh as the single object of worship and the rejection of the gods of other tribes and nations without, initially, denying their existence.

Oh, and Stanford

plato.stanford.edu/entries/monotheism/

Most mainstream Old Testament scholars believe that the religion of the early Israelites was neither monotheistic nor polytheistic but “monolatrous.” While the existence of other gods was not denied, Israel was to worship no god but Yahweh.

Maybe just read some encylopedias if you want to know more about the history of monotheism

weker01, (edited )

No they don’t claim antitheism is colonial white people stuff.

First your own cited sources contradict you: you said that ancient Christians believed also in other gods but ancient Judaism was before that. Also in those sources you find that this happend in ancient Israel.

I don’t think the people there would be described as white.

DroneRights,

You should try reading instead of skimming

weker01,

You should try discussing instead of resorting to ad hominem attacks.

Frankly you never stated how the behavior of Islam (that is also a monotheistic religion that denies all other gods) fits with the idea that antitheism is colonial white people stuff.

DroneRights,

Islam is a religion derived from and influenced by Christianity

pruwybn,
@pruwybn@discuss.tchncs.de avatar

I think you meant estimable (worthy of great respect), not inestimable (too great to calculate), although I guess they both work.

BluesF,

Inestimable also means “of great value”

beto,
@beto@lemmy.studio avatar

Inflammable means flammable? What a country!

MxM111, in the best feeling
@MxM111@kbin.social avatar

I am sure as hell I don’t look like that. The references is the most interesting reading. Also, wrong gender.

PoisonedPrisonPanda,

If this was meant to be a joke…

i dont get it.

Martineski, (edited ) in aLiEnS!!1
@Martineski@lemmy.dbzer0.com avatar

I know how they’re built because I watch Witual. Internal ramp theory babeeee!

drolex, (edited ) in aLiEnS!!1

The great pyramid of Giza weighs around 6 million tons weightofstuff.com/how-much-does-the-pyramid-of-gi…

An average human can apparently develop about 200N www.ccohs.ca/oshanswers/ergonomics/push1.html

Meaning that an average human would need a lever about 3×10^8 m long (considering a 1 metre load arm) to move the pyramid.

Do you find this credible?

ETA: some people think I’m serious. This is quite the flabbergast.

Rodeo,

You’re gonna need a bigger load arm. The pyramid is way more than a meter across.

drolex,

How much more? One metre, tops?

fossilesque,
@fossilesque@mander.xyz avatar

The ancient Egyptians utilized neither wheels nor work animals for the majority of the pyramid-building era, so the giant blocks, weighing 2.5 tons on average, had to be moved through human muscle power alone. But until recently, nobody really knew how. The answer, it seems, is simply water. Evidence suggests that the blocks were first levered onto wooden sleds and then hauled up ramps made of sand. However, dry sand piles up in front of a moving sled, increasing friction until the sled is nearly impossible to pull. Wet sand reduces friction dramatically beneath the sled runners, eliminating the sand piles and making it possible for a team of people to move massive objects.

…jstor.org/scientists-have-an-answer-to-how-the-e…

Track_Shovel, in the best feeling
@Track_Shovel@slrpnk.net avatar

Bonus if they’re great references, specific to your topic, and not tangential related ones

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