#science and history

[thebigshoutout]

Captivating Student Video Captures the Evolution of Our World in Just 2 Minutes

Check out this remarkable video created by Joe Bush, a 19-year-old high school student from Minnesota, for his video production class project. Joe compiled hundreds of images sourced from across the internet to craft a 2-minute video that showcases the journey of our world—past, present, and future. Titled Our Story in 2 Minutes, the video takes viewers on a journey from the birth of the…

[picturebookshelf]

Encyclopedia of Discovery: Science and History (2002)

Text: Claire Craig et al -- Art: Kylie Mulquin et al

[prokopetz]

Wrong: Ada Lovelace invented computer science and immediately tried to use it to cheat at gambling because she was Lord Byron's daughter.

Right: Ada Lovelace invented computer science and immediately tried to use it to cheat at gambling because that was the closest you could get in 1850 to being a Super Mario 64 speedrunner.

[tinagodiva]

Fall in New England 🍁

[dndspellgifs]

look, I know I've talked about this essay (?) before but like,

If you ever needed a good demonstration of the quote "Any sufficiently advanced technology is indistinguishable from magic", have I got an exercise for you.

Somebody made a small article explaining the basics of atomic theory but it's written in Anglish. Anglish is basically a made-up version of English where they remove any elements (words, prefixes, etc) that were originally borrowed from romance languages like french and latin, as well as greek and other foreign loanwords, keeping only those of germanic origin.

What happens is an english which is for the most part intelligible, but since a lot everyday english, and especially the scientific vocabulary, has has heavy latin and greek influence, they have to make up new words from the existing germanic-english vocabulary. For me it kind of reads super viking-ey.

Anyway when you read this article on atomic theory, in Anglish called Uncleftish Beholding, you get this text which kind of reads like a fantasy novel. Like in my mind it feels like it recontextualizes advanced scientific concepts to explain it to a viking audience from ancient times.

Even though you're familiar with the scientific ideas, because it bypasses the normal language we use for these concepts, you get a chance to examine these ideas as if you were a visitor from another civilization - and guess what, it does feel like it's about magic. It has a mythical quality to it, like it feels like a book about magic written during viking times. For me this has the same vibe as reading deep magic lore from a Robert Jordan book.

[amnhnyc]

Imagine a pinecone as heavy as a bowling ball and the size of a chihuahua. Believe it or not, such pinecones exist—and they belong to the coulter pine (Pinus coulteri), a conifer that can be found in parts of North America including California and Mexico. Infamous among loggers and foresters, this tree is nicknamed "the widowmaker" because of the unlucky individuals who met their fate as a result of its falling pinecones. This species produces some of the largest pinecones on the planet, weighing up to 11 lbs (5 kg).

Photo: damontighe, CC BY-NC 4.0, iNaturalist

[h0bg0blin-meat]

Here's the link to the video

👏 SAY 👏 IT 👏 LOUDER 👏

[humanoidhistory]

Jupiter, observed by Voyager 1 on March 1, 1979.

[luvingsunshine]

sapiens: a brief history of humankind

[shutinthenutouse]

[creature-wizard]

Hey folks, something to keep in mind - far right indoctrination runs on a lot of pseudoscience and pseudohistory. Promoting and spreading real science and real history is incredibly important, both to help people deradicalize and to prevent people from being radicalized.

[prokopetz]

If you've seen trivia posts going around, may have seen ones about the baculum, a bone in the penis whose purpose is to help support erections which is present in most placental mammals, including non-human apes, but which is conspicuously absent in humans.

Those posts typically don't go into why this is the case, which is fair enough, since the question is far from settled. However, there are a lot of hypotheses about it, and some of them are pretty fucking wild.

I think my personal favourite is the recently proposed idea that, since soft tissue injuries tend to heal more rapidly and completely than broken bones, a flexible and resilient boneless penis constitutes a reproductive advantage in situations where genital trauma is common, possibly as a result of the development of upright posture rendering the penis more prone to blunt encounters.

Like, imagine humanity's proto-hominid ancestors going "actually, bipedalism is great" and promptly getting whacked in the ding so much that it exerted evolutionary pressure on the morphology of the penis.

[tinagodiva]

Norway 🇳🇴

[explore-blog]

In the autumn of 1883, a paper in the nation's capital reported that "an Iowa woman has spent 7 years embroidering the solar system on a quilt" — to teach astronomy in an era when women could not attend college. Her story.