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Chris Pestana

@chrispestana

Palaeontologist | Palaeoanthropologist | Lefty | Likes noise rock, Kimchi and Puppers | He/Him.

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Latest posts by Chris Pestana @chrispestana

So depressing..

14.03.2026 18:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Are there any funded PhD positions?

14.03.2026 11:22 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Time to boot these parasites off life support.

20.02.2026 14:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Thanks for the info. Excited to give it a bash today.

11.02.2026 11:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Can you switch off the AI tools in it?

11.02.2026 11:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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β€˜King coal is back’, says Mantashe – The Mail & Guardian The minister framed coal, not as a relic of the past, but as a critical driver of energy security, industrial activity and employment

South Africa’s mineral and petroleum resources minister - a science denier - continues to champion coal. This despite the fact that we are set to pass 2Β°C in the 2030’s, which will have catastrophic consequences for SA.

These people are a threat to all life on earth

08.02.2026 03:13 πŸ‘ 46 πŸ” 18 πŸ’¬ 5 πŸ“Œ 2
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Nikolai Kochergin (1897-1974)

03.02.2026 09:04 πŸ‘ 1097 πŸ” 293 πŸ’¬ 1 πŸ“Œ 3

Archaeology is political. Heritage is political. The past is political.

02.02.2026 13:28 πŸ‘ 34 πŸ” 14 πŸ’¬ 1 πŸ“Œ 1

(1) Long 🧡 Time.
Today we learned that paleontologist Jack Horner (the same guy who helped give us "Jurassic Park") is in the Epstein Files. As a paleontologist, I feel compelled to say something because this touches my field and I want to make my stance clear on this...

01.02.2026 21:13 πŸ‘ 324 πŸ” 103 πŸ’¬ 4 πŸ“Œ 25
The first attempt to reconstruct Tyrannosaurus rex, in the 1905 paper in which Osborn named it and a panel mount of the skeleton (middle), from the 1916 paper in which Osborn described and named it.

The first attempt to reconstruct Tyrannosaurus rex, in the 1905 paper in which Osborn named it and a panel mount of the skeleton (middle), from the 1916 paper in which Osborn described and named it.

Founders of modern paleontology, and their contributions to systemic racism, classism and sexism (🧡)

Henry Osborn (1857–1935), responsible for naming of Tyrannosaurus & Velociraptor; president of ANHM.
Co-founder of the American Eugenics Society. Contributing to books later praised by Hitler.

02.02.2026 14:22 πŸ‘ 718 πŸ” 294 πŸ’¬ 21 πŸ“Œ 34
Dark background, white drawings of antrhopods. Following (list): Limulus moluccanus (Clusius) = Tachypleus gigas (MΓΌller, 1785), adult from above
Limulus moluccanus (Clusius) = Tachypleus gigas (MΓΌller, 1785), adult from below
Limulus moluccanus (Clusius) = Tachypleus gigas (MΓΌller, 1785), larva
Eurypterus Fischeri (Eichwald) = Eurypterus tetragonophthalmus (Fischer, 1839) / Baltoeurypterus tetragonophthalmus (Fischer, 1839), from above
Pterygotus anglicus (Agassiz) = Pterygotus anglicus Agassiz, 1844, from above
Trinucleus Goldfussi (Barrande) = Onnia goldfussi (Barrande, 1846), from above
Deiphon Forbesi (Barrande) = Deiphon forbesi Barrande, 1850, from above
Phacops latifrons (Bronn) = Phacops latifrons (Bronn, 1825), curled-up individual (8a: from forward, 8b: from the side)
Dalmania punctata (Barrande) = Asteropyge punctata (Steininger, 1831), from above
Ampyx Rouaulti (Barrande) = Raphiophorus rouaulti (Barrande, 1852), from above
Paradoxides bohemicus (Boeck) = Paradoxides bohemicus (Boeck, 1828), from above
Cheirurus insignis (Beyrich) = Cheirurus insignis Beyrich, 1845, from above
Acidaspis Dufresnoyi (Barrande) = Selenopeltis buchi (Barrande 1846), from above
Megalaspis extenuatus (Angelin) = Megistaspidella extenuata (Wahlenberg, 1821), from above
Harpes ungula (Sternberg) = Bohemoharpes ungula (Sternberg, 1833) (15a: from above, 15b: from the side)
Agnostus pisiformis (LinnΓ©) = Agnostus pisiformis (Linnaeus, 1757), from above
Lichas palmata (Barrande) = Trochurus speciosus Beyrich, 1845, from above
Hydrocephalus saturnoides (Barrande) = Eccaparadoxides pusillus (Barrande, 1846) / Phanoptes pusillus (Barrande, 1846), from above
Sphaerexochus mirus (Beyrich) = Sphaerexochus mirus Beyrich, 1845, fron the side
Triarthrus Becki (Beecher) = Triarthrus becki Green 1832 (20a: from above, 20b: from below)
From: Kunstformen der Natur (1904), plate 47: Aspidonia

Dark background, white drawings of antrhopods. Following (list): Limulus moluccanus (Clusius) = Tachypleus gigas (MΓΌller, 1785), adult from above Limulus moluccanus (Clusius) = Tachypleus gigas (MΓΌller, 1785), adult from below Limulus moluccanus (Clusius) = Tachypleus gigas (MΓΌller, 1785), larva Eurypterus Fischeri (Eichwald) = Eurypterus tetragonophthalmus (Fischer, 1839) / Baltoeurypterus tetragonophthalmus (Fischer, 1839), from above Pterygotus anglicus (Agassiz) = Pterygotus anglicus Agassiz, 1844, from above Trinucleus Goldfussi (Barrande) = Onnia goldfussi (Barrande, 1846), from above Deiphon Forbesi (Barrande) = Deiphon forbesi Barrande, 1850, from above Phacops latifrons (Bronn) = Phacops latifrons (Bronn, 1825), curled-up individual (8a: from forward, 8b: from the side) Dalmania punctata (Barrande) = Asteropyge punctata (Steininger, 1831), from above Ampyx Rouaulti (Barrande) = Raphiophorus rouaulti (Barrande, 1852), from above Paradoxides bohemicus (Boeck) = Paradoxides bohemicus (Boeck, 1828), from above Cheirurus insignis (Beyrich) = Cheirurus insignis Beyrich, 1845, from above Acidaspis Dufresnoyi (Barrande) = Selenopeltis buchi (Barrande 1846), from above Megalaspis extenuatus (Angelin) = Megistaspidella extenuata (Wahlenberg, 1821), from above Harpes ungula (Sternberg) = Bohemoharpes ungula (Sternberg, 1833) (15a: from above, 15b: from the side) Agnostus pisiformis (LinnΓ©) = Agnostus pisiformis (Linnaeus, 1757), from above Lichas palmata (Barrande) = Trochurus speciosus Beyrich, 1845, from above Hydrocephalus saturnoides (Barrande) = Eccaparadoxides pusillus (Barrande, 1846) / Phanoptes pusillus (Barrande, 1846), from above Sphaerexochus mirus (Beyrich) = Sphaerexochus mirus Beyrich, 1845, fron the side Triarthrus Becki (Beecher) = Triarthrus becki Green 1832 (20a: from above, 20b: from below) From: Kunstformen der Natur (1904), plate 47: Aspidonia

Ernst Haeckel (1834–1919), responsible for coining terms such as phylum, phylogeny, ontogeny. An advocate of scientific racism. Sporting proto-Nazi Social Darwinist views. Honorary invited member of the German Society for Racial Hygiene.

02.02.2026 14:22 πŸ‘ 172 πŸ” 30 πŸ’¬ 2 πŸ“Œ 2
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A new study on the Gaza genocide should shock you:
www.owenjones.news/p/dont-forge...

29.01.2026 09:06 πŸ‘ 380 πŸ” 210 πŸ’¬ 29 πŸ“Œ 18

Anniversary of a trauma that echoes down the years.

What happens when you put government guns on the street, from Iran, to USA, to any number of massacres & atrocities against civilians down the years.

As the world moves on, the families of Bloody Sunday innocent victims have to endure, resist

30.01.2026 09:27 πŸ‘ 61 πŸ” 29 πŸ’¬ 3 πŸ“Œ 0
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Israel's apologists spent over 2 years sowing distrust in the official Gaza death toll.

Now the Israeli army quietly accepts that it is actually an underestimate.

Eternal shame for the atrocity deniers. They must never be absolved of their guilt.

30.01.2026 09:32 πŸ‘ 762 πŸ” 300 πŸ’¬ 16 πŸ“Œ 12
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Update 2: Let's get Young in Iran into MORE hands! Stretch Goals Are Live!! Please Share! Β· Young in Iran Stretch Goals!!We’re funded!! Now let’s get this book into more hands!Thanks to all YOUR support, Young in Iran is officially happening! If we can keep the momentum going, stretch goals will help us p...

Make sure to check out Young in Iran!

The project was successfully backed and stretch goals are active!

This is your chance to help the world get a window into a country where the dictatorship would rather you never see.

#YoungInIran #Iran #Comics #Comic #Kickstater

30.01.2026 09:41 πŸ‘ 8 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

🦣🏺 Wow I did not realise Levallois appears so late in this region.
Interesting to consider in terms of potential interaction or not between East Eurasian hominins & #Neanderthals, out at their eastern-most range (which is often assumed to be Denisova based on skeletal remains, but need not be...)

30.01.2026 09:58 πŸ‘ 20 πŸ” 6 πŸ’¬ 2 πŸ“Œ 0

😒

29.01.2026 10:05 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Excited to share that my first study on carnivoran brains is out! 🧠 We provide a unified framework for identifying neocortical sulci across 26 diverse carnivoran species, and discuss how regional variations in sulcal patterns may relate to their behaviour & ecology. elifesciences.org/articles/100...

28.01.2026 12:50 πŸ‘ 22 πŸ” 7 πŸ’¬ 1 πŸ“Œ 1

So gross.

28.01.2026 17:52 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Iran’s Uprisings: Social Roots, Not Security Fantasies The claim that Iran’s protests are primarily the result of foreign interference has become a convenient shortcutβ€”one that avoids engaging with the social reality of the country itself. Iran is a so…

Iran’s Uprisings: Social Roots, Not Security Fantasies firenexttime.net/irans-uprisi...

26.01.2026 13:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Rojava, the largest actually-democratic project in the world, has entered what might (or might not) be a last desperate stand.

20.01.2026 13:19 πŸ‘ 689 πŸ” 222 πŸ’¬ 6 πŸ“Œ 1
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Blood on the streets and fears for the future – last week in Kurdistan A lot of blood has flowed since my last post, and it is some time since I have seen my Kurdish friends look so worried about the future. I will finish with a few words about events in Iran, but the…

BLOOD ON THE STREETS AND FEARS FOR THE FUTURE – LAST WEEK IN KURDISTAN - in which I focus on the worrying developments in Syria
newsfromkurdistan.wordpress.com/2026/01/16/b...

16.01.2026 01:20 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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cow scratches back with broom

www.theguardian.com/science/2026...

20.01.2026 12:34 πŸ‘ 73 πŸ” 14 πŸ’¬ 3 πŸ“Œ 7

Wow!

14.01.2026 17:51 πŸ‘ 49 πŸ” 10 πŸ’¬ 1 πŸ“Œ 1
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T. rex grew up slowly: New study reveals 'king of dinosaurs' kept growing until age 40 For decades, scientists have been counting annual growth ringsβ€”similar to tree ringsβ€”inside fossilized leg bones of Tyrannosaurus rex to estimate how old the giant carnivores were when they died and h...

phys.org/news/2026-01...

14.01.2026 14:25 πŸ‘ 99 πŸ” 32 πŸ’¬ 3 πŸ“Œ 5
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Most complete Homo habilis skeleton ever found dates to more than 2 million years ago and retains 'Lucy'-like features Scientists have revealed the most complete skeleton yet of our 2 million-year-old ancestor Homo habilis.

A newly published H. habilis skeleton is just the fourth post-cranial skeleton ever found from the species. 🏺πŸ§ͺ

14.01.2026 14:28 πŸ‘ 44 πŸ” 11 πŸ’¬ 2 πŸ“Œ 0
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#Iran

10.01.2026 07:17 πŸ‘ 665 πŸ” 149 πŸ’¬ 23 πŸ“Œ 14
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I dropped out of high school. Now, I’m living my dream as a fish scientist This Ph.D. student from a working class background writes that no one should be made to feel inferior because of their roots

Β· #AcademicSky Β·
A scientist shares his story; an inspiring story: β€œI grew up in a large working class family…In high school, my teachers said I wouldn’t make it, not even in vocational training, and my school counselors gave up on me. So I left school at 19, disillusioned and without a diploma.”

30.11.2025 15:01 πŸ‘ 17 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
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Neanderthals cannibalized 'outsider' women and children 45,000 years ago at cave in Belgium Fragmented Neanderthal bones discovered in a cave in Belgium show that one group cannibalized the women and children of another group.

Archaeologists discover that Neanderthals ate the women and children first. πŸ§ͺ🏺

24.11.2025 15:04 πŸ‘ 74 πŸ” 20 πŸ’¬ 5 πŸ“Œ 13
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Staring contest.

13.10.2025 06:42 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0