dorkery:

botanyshitposts:

botanyshitposts:

hey i almost forgot, i used the herbarium’s photography setup to take Super High Res Images of those really cool bisected Stylites specimens! i still need to process the images to a more accessible format (theyre photoshop files right now) but it’s crazy, you can see the primitive vascular trace up the middle and what looks like a couple similarly primitive different woody tissues. i need to read up more on isoetale anatomy to be able to tell whats what, but its pretty goddamn cool just seeing the inside a bit closer. 

these are lower quality bc theyre screenshots but this is prob my fave image. look at the weird little pore structures right below the leaves- i can’t tell if those are like, sieve tubes or xylem bc the corm/rhizome woody thing is technically a modified stem and the pores taper off into the line down the center of the plant that i’m assuming is the main vascular trace so like maybe, but like at the same time these plants literally evolved before roots were a thing (those ‘roots’ that u see are not roots, but in fact modified leaves bc they never learned how to make modern roots with root hairs and specialized root tissues, thats how fucking old they are) so like can we even compare the anatomy of this to a modern plant in any capacity? what is even happening here? what the hell is this? i love it

@nothingbutthedreams

Imaging tool unravels secrets of child’s sock from ancient Egypt

archaeologicalnews:

The ancient Egyptians famously gave us paper and the pyramids, but were also early adopters of the stripy sock.

Scientists at the British Museum have developed pioneering imaging to discover how enterprising Egyptians used dyes on a child’s sock, recovered from a rubbish dump in ancient Antinoupolis in Roman Egypt, and dating from 300AD.

New multispectral imaging can establish which dyes were used – madder (red), woad (blue) and weld (yellow) – but also how people of the late antiquity period used double and sequential dying and weaving, and twisting fibres to create myriad colours from their scarce resources.

Crucially, the imaging is non-invasive. Previously studying ancient textiles using radiocarbon dating and dye analysis required physical samples to be taken. Read more.

big bones don’t lie – griffins

ahjareyn:

brokenbuttbones:

skittlesfairy:

toffeecape:

awed-frog:

[If you found my blog because you’re curious about Greek people mixing up prehistoric bears and demigods, this post is for you. I studied archaeology with a focus on other things, and the research on this topic goes back decades, but imo the best book on how dinosaur bones influenced mythology is Adrienne Mayor’s The First Fossil Hunters. I strongly suggest you support this amazing historian and buy her stuff – she’s a great writer and she specializes in folklore and geomythology, it doesn’t get much cooler than that – but if you can’t and you’re interested in the subject – well, I believe scientific knowledge should be shared and accessible to everyone, so here are a few highlights. Part one of six.] 

Griffins: a very mysterious mystery

“A race of four-footed birds, almost as large as wolves and with legs and claws like lions.” 

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The one thing you need to know about griffins is that they don’t really fit in anywhere. They have no powers, they don’t help heroes, they’re not defeating gods or anything like that. Technically speaking, they’re not even monsters – people thought griffins were legit – real animals who lived in Central Asia and sat on golden eggs and mostly killed anyone who went near them. And okay, someone might say, ‘Frog, what’s fishy about that? People used to be dumb as rocks and there’s plenty of bizarro animals out there, anyway’ and yeah, that’s a very good point – except for one thing. See, what’s creepy about griffins is that we’ve got drawings and descriptions of them spanning ten centuries and thousands of miles, and yet they always. look. the. freaking. same

Like, here’s how people imagined elephants.

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This is insanely funny and probably why God sent the Black Death to kill everyone, but also pretty common tbh, because a) people want to feel involved, b) people are liars who lie and c) it’s hard to imagine stuff you’ve never seen. So the more a story is passed around, the more it’s going to gain and lose details here and there, until you get from dog-footed hairy monkey of doom to plunger-nosed horror on stilts. But griffins – art or books, they’re consistently described as wolves-sized mammals with a beaked face. So that’s what made Adrienne Mayor go, Uh

And what she did next is she started digging around in Central Asia, because that’s the other thing everyone agreed on: that griffins definitely lived there and definitely came from there. And this is where things get really interesting, because as it turns out, on one side of the Urals you’ve got Greeks going, ‘Mate, the Scythians, you know – they’ve got these huge-ass lion birds, I’m not even shitting you rn’ while on the other side of the Urals – wow and amaze – you’ve got Siberian tribes singing songs about the ‘bird-monsters’ and how their ancestors slaughtered them all because they were Valiant and Good.

(This according to a guy studying Siberian traditions in the early 1800s, anyway, because you know who writes stuff down? Not nomads, bless them: dragging around a shitload of books on fucking horseback is not a kind of life anyone deserve to live.)

And anyway, do you know what else those Mighty Ancestors did? They mined gold sand, and they kept tripping over dinosaur bones because that entire area is full of both things and some places are lucky like that. And in fact, the more excavations were carried out in ancient Scythian settlements, the more we started to realize that those guys were even more obsessed with griffins than the Greek were. Hell, some warriors even had griffins tattooed on their bodies? 

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And it’s probably all they ever talked about, because that’s when griffins suddenly appear in the Mediterreanean landscape: when Greek people start trading (and talking) with the Scythians.

(Another important note here, not that I’m not bitter or anything: something else those excavations are showing is that Herodotus was fucking right about fucking everything, SO THERE. Father of lies my ass, he was the only sensible guy in that whole bean-avoiding, monster-fucking, psychopathic and self-important Greek ‘intelligentsia’ and they can all fuck off and die and we don’t care about temples Pausy you dumb bitch we want to hear about the tree people and the Amazons and the fucking griffins goddammit. Uuugh. /rant)

So anyway, Scythian nomads had been hunting for gold in places with exciting names like ‘the field of the white bones’ and basically dying of exposure because mountains, so Herodotus (and others) got this right as well: that successful campaigns could take a long-ass time, and very often people just disappeared, never to be heard from again. What everybody got less right: the nomads and adventurers and gold miners weren’t killed by griffins, because by the time they started traveling into those mountains, ‘griffins’ had been dead for hundreds of thousands of years. What they did see, and what was sure to spook the fuck out of them, were fossils – and, more precisely, protoceratops skulls, which can be found on all the major caravan routes from China all the way to Uzbekistan and are so ubiquitous paleontologists call them ‘a damn nuisance’.

And guess what they look like.

Just fucking guess.

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[Left: a golden griffin, Saka-Scyhtian culture; right: psittacosaurus skull, commonly found in Uzbekistan and the western Gobi.]

Also, fun detail if you’re into gory and painful ways of dying: many of the dino skeletons are found standing up, because the animals would be caught in sand storms and drop dead. So basically you’d be riding your horse and minding your own gold-related business when all of a sudden you see the empty sockets of a beaked something staring at you and yeah – as a reminder, the idea of evolution was not a thing until Darwin, so any Scythian or Siberian tribesman seeing something like that would assume there was a fairly good fucking chance of a live whatever-the-hell-this-is waiting for him behind the next hill. And that’s what he’d say to Greek traders over a bowl of fermented mare’s milk: to stay the fuck away from those mountains, because griffins, man, they’re fucking real and there’s hundreds of them and anyway, maybe write that down if writing’s something you’re into, never saw the point myself but eh, to each his own, right, and cheers, good health, peace and joy to the ancestors. 

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Man, don’t you just love mythology?

(How fossils influenced mythology: part two, Cyclops, will be up soon.) 

Holy fuck, that was fascinating!!!!

Brazil museum fire: ‘incalculable’ loss as 200-year-old Rio institution gutted

merindab:

This is an awful loss, to Brazil and the world. They’re still figuring out what was lost, but it seems that most of the collection is most likely destroyed. Including the oldest human remains found in the americas, a LOT of pre-columbian archeology, and a pompeii fresco

Brazil museum fire: ‘incalculable’ loss as 200-year-old Rio institution gutted

nightmare-court:

hencegoodfortune:

minutia-r:

seagodofmagic:

someone just started blasting the indiana jones theme music on this train and i can’t tell who it is

but bless them

Apparently if you play the Indiana Jones theme music at an archaeological dig like half the people reach for their phones

#the other half reach for their phones if you play the jurassic park theme

There are only two genders: Jurassic Park and Indiana Jones