Dr. Morrigan Nolan's Avatar

Dr. Morrigan Nolan

@morrisonnolanpaleo

Researcher and Teacher. Research Scientist at Virginia Tech. Ediacaran-Cambrian Paleobiogeochemistry, esp stable isotopes.

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15.12.2023
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Latest posts by Dr. Morrigan Nolan @morrisonnolanpaleo

very cool

06.03.2026 20:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Oooh, do tell

06.03.2026 18:25 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Let Life Live Are you a transgender individual in need of relocation assistance? Start an application by emailing here and let us know what you need. We will be in touch regarding resources, assurance, support…

The Trans Unity Coalition offers a relocation support program. I don't know too much about the specifics, but here is a link that might help transunitycoalition.org/let-life-live/

06.03.2026 15:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Senior Scientist / Lab Manager in Spectroscopy for High Pressure/Temperature Experiments

The Institute of Geochemistry and Petrology at ETH Zurich is looking for a Senior Scientist / Lab Manager in Spectroscopy for High Pressure/Temperature Experiments to maintain and develop the spectroscopic and part of the experimental equipment in our labs. #jobalert

www.jobs.ethz.ch/job/view/11375

06.03.2026 09:56 πŸ‘ 4 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

trans person was involved in one of the specific cases you mention.

06.03.2026 15:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I agreed with you in my post - very few mass shooters have been trans (and among those who have been, their right wing, white nationalist nihilism has been a more salient part of their identity). Saying "see all these people who werent trans who did horrific things" does less to help us when a ...

06.03.2026 15:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

wasn't out to the ARA, McVeigh, or Elohim city, but she was a part of that terrorisitic milleu

05.03.2026 21:40 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Your point's not wrong, but the OKC plotters *were* participating in other terrorism planning involving a trans woman (Donna Langan) who robbed banks to fund the Aryan Republican Army and other white supremicist groups. She's had more noble aims since her imprisonment and she certainly ...

05.03.2026 21:39 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Caption from Figure 9 in paper:
Appendages of Ordovician Phacopida. A, B Anacheirurus adserai from the Fezouata Shale (PΓ©rez-Peris et al., 2021). A, Endopodite (YPM 226573). B, Exopodite in dorsal view (YPM 517074). C, Bavaillia zemmourensis with antennae (MCZ:IP:20105; Martin et al., 2016; Richards et al., 2024). D – F, Ceraurus pleurexanthemus from the Rust Formation (Losso and Ortega-HernΓ‘ndez, 2024). D, Biramous appendages (MCZ:IP:110933). E, Biramous appendage (MCZ:IP:112018). F, Exopodite (MCZ:IP:104973). G – I, Flexicalymene senaria from the Rust Formation (Losso and Ortega-HernΓ‘ndez, 2024). D, Protopodites in cross section (MCZ:IP:104956). E, Biramous appendages (USNM 68379). F, Endopodites (USNM 68381). J, Placoparia cambriensis from the Llanfallteg Formation (NMW 91.46G; Whittington, 1993). Abbreviations: ant, antennae; cla, claw; en, endopodite; end, endite; hyp, hypostome; lm, lamellae; pn, podomere number; pt, protopodite.

Caption from Figure 9 in paper: Appendages of Ordovician Phacopida. A, B Anacheirurus adserai from the Fezouata Shale (PΓ©rez-Peris et al., 2021). A, Endopodite (YPM 226573). B, Exopodite in dorsal view (YPM 517074). C, Bavaillia zemmourensis with antennae (MCZ:IP:20105; Martin et al., 2016; Richards et al., 2024). D – F, Ceraurus pleurexanthemus from the Rust Formation (Losso and Ortega-HernΓ‘ndez, 2024). D, Biramous appendages (MCZ:IP:110933). E, Biramous appendage (MCZ:IP:112018). F, Exopodite (MCZ:IP:104973). G – I, Flexicalymene senaria from the Rust Formation (Losso and Ortega-HernΓ‘ndez, 2024). D, Protopodites in cross section (MCZ:IP:104956). E, Biramous appendages (USNM 68379). F, Endopodites (USNM 68381). J, Placoparia cambriensis from the Llanfallteg Formation (NMW 91.46G; Whittington, 1993). Abbreviations: ant, antennae; cla, claw; en, endopodite; end, endite; hyp, hypostome; lm, lamellae; pn, podomere number; pt, protopodite.

Do you ever wonder about trilobite appendages?

Literally everything ever known has now been reviewed by Sarah Losso @thomashegna.bsky.social @invertebratepal.bsky.social πŸ§ͺβš’οΈπŸ¦‘

osf.io/preprints/pa...

02.02.2026 16:15 πŸ‘ 108 πŸ” 38 πŸ’¬ 4 πŸ“Œ 2

A rather disturbing about of surveilence and how systems can and will be used against people

03.03.2026 16:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Border Patrol released Nurul Amin Shah Alam, a 56 yo man, nearly blind with serious medical conditions, at "an old address & his family had since moved" in Buffalo, NY in the winter. "His family was not initially notified." He was found dead. @news4buffalo.bsky.social

www.wivb.com/news/local-n...

25.02.2026 20:22 πŸ‘ 3150 πŸ” 1588 πŸ’¬ 119 πŸ“Œ 269
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The boys’ club: How Epstein’s influence shaped the exclusion of women in STEM In one email, an AI researcher suggested it’s β€œhard to be brilliant if you are worrying if you look fat or why another woman hates you.”

There were so many of us, exactly when these emails were being written, expressly working to undo the harms of sexual harassment and sexual discrimination in science. And so many people refused to believe us that any of it was real. It was all real.

19thnews.org/2026/02/epst...

24.02.2026 20:24 πŸ‘ 134 πŸ” 60 πŸ’¬ 4 πŸ“Œ 1

Why do I have to pretend that I'm going to print something in order to save it as a PDF. Why do I have to engage in a little ruse.

23.02.2026 21:43 πŸ‘ 19293 πŸ” 2923 πŸ’¬ 344 πŸ“Œ 1
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If you want fossil "teeth" horror shows, you want Conodonts.

This somehow fit into a mouth, about 400 million years ago.

It's unclear, but something very much like this thing is probably ancestral to all vertebrates--this is our great-great-...-great grandma.

www.researchgate.net/publication/...

19.02.2026 16:05 πŸ‘ 112 πŸ” 38 πŸ’¬ 6 πŸ“Œ 14
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In this capacity Bech is also responsible for what might be history's worst version of the work pizza party - he gave medals of his face to slaves for "good conduct"

04.02.2026 20:13 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Audio: Ghislaine Maxwell says RFK Jr., Epstein went 'dinosaur bone hunting'

www.politico.com/video/2025/0...

This source does not include the 90s date, but other reporting suggested it

01.02.2026 02:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Back in September, a Ghislane email came out discussing Epstein meeting with an American Paleontologist to hunt for bones. At the time I speculated it could have been horner. these messages are between 2012 and 2014, the previously discussed events were with RFK JR in the 90s no less

01.02.2026 02:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Here's a throwback video of me digging out a massive Exogyra ponderosa shell from the Cretaceous aged Demopolis Chalk in Tupelo, Mississippi.

(March 5th 2020)

05.01.2026 15:14 πŸ‘ 195 πŸ” 17 πŸ’¬ 7 πŸ“Œ 2

One of the important take aways of this interview is its demonstration of how science journalism can deceive or misguide wrt to what scientific consensus is, and the concomitant malign poltical ends that misdirection can promote

02.01.2026 23:12 πŸ‘ 59 πŸ” 22 πŸ’¬ 0 πŸ“Œ 0
Trump moves to dismantle major US climate research center in Colorado The Trump administration is breaking up the National Center for Atmospheric Research, taking aim at one of the world's leading climate research labs.

www.usatoday.com/story/news/p...

My mom and I visited the Boulder NCAR Facility. It had great displays/educational material beyond the vital science being conducted there. NCAR plays a vital role in long term CO2 monitoring. Dismantling will have long term implications for cliamte science

17.12.2025 02:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Very cool!

17.12.2025 02:04 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Save the Museum of the Earth and PRI – Secure Its Future! In these challenging times, places like the Paleontological Research Institution (PRI) stand as beacons of hope, fostering understanding of the natural world and inspiring action for a sustainable fut...

Today I’m joining the #GivingTuesday challenge to save the Museum of the Earth. As a Board of Trustee emeritus member, I see first-hand the Museum's impact on educating our community and the world about climate change, biodiversity, and our home planet. Please donate at priweb.org/support.

02.12.2025 13:10 πŸ‘ 28 πŸ” 18 πŸ’¬ 1 πŸ“Œ 0
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Plush Paleozoic Palsβ„’ Paleozoic Palsβ„’ are the Paleontological Research Institution’s line of plush fossils. The Paleozoic is the era before dinosaurs, during which animal life first diversified in the seas,...

You cna also support the musuem by getting a plushie as a christmas gift. They have an excellent range of paleo themed plushies pri-gift-shop.myshopify.com/collections/...

30.11.2025 17:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Paleontological Research Institution

#givingtuesday The Paleontological Research Institution, a museum/collection/education org., is looking for donations to help retire the mortgage and maintain operations. The do excellent edu/outreach/research. www.priweb.org #Paleontology #SciCom #NaturalHistory #Museums

30.11.2025 17:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Trump's Anti-Trans Report Authors Revealed: Hate Groups and Billionaire-Funded Anti-Trans Activists The majority of the β€œexpert” comments cited in the β€œpeer review” seem to be just as ignorant as the authors about the reality of trans people’s care.

Likewise, it is worth noting new reporting about the β€œsources” of the HHS report from earlier this year about transition medicine. www.erininthemorning.com/p/trumps-ant... I think it is significant that one of these authors is specifically working to make democrats more transphobic.

21.11.2025 01:34 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Insights and Data β€” Trans Remembrance Project

We should not forget that on this Trans Day of Remembrance www.transremembrance.org/insights-and...

21.11.2025 01:32 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Insights and Data β€” Trans Remembrance Project

Since ~ 2021, trans people have been subject to extensive political & media hysteria. For the crime of seeking to live freely, their motives have been impugned, their identities questioned, and their rights constrained. This "concern" has very real costs for trans people.

21.11.2025 01:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I really hate it when scientists keep saying that β€œwe need to rebuild trust in science,” because it implies that scientists are to blame for the mistrust rather than the millions of dollars of dark money that have funded political attacks on science in order to advance a far right agenda.

19.11.2025 21:48 πŸ‘ 14140 πŸ” 3649 πŸ’¬ 232 πŸ“Œ 160
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Have you completed or commissioned a piece of palaeoart in the last year? Nominations are now open for The Marsh Palaeoart Award! πŸŽ¨πŸ¦•πŸŒΏπŸŒπŸŸπŸŽ¨
You can self-nominate, or nominate an artist you think deserves recognition. Check out our website for more details - palaeosoc.org/grants-prize...

22.10.2025 15:16 πŸ‘ 9 πŸ” 8 πŸ’¬ 0 πŸ“Œ 1
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PhyloWeaver – Interactive phylogenetic tree editor Edit and visualize phylogenetic trees directly in your browser. PhyloWeaver lets you interactively rearrange tree topologies and export high-quality figures for publications and presentations.

I’ve released a tool to sketch and edit phylogenetic trees!
yawak.jp/PhyloWeaver/

Load a Newick file and intuitively add/remove/resize branches.
Useful for quick conceptual trees, extracting subtrees, or turning ideas into Newick.

18.11.2025 01:59 πŸ‘ 145 πŸ” 74 πŸ’¬ 4 πŸ“Œ 1