Meghan K. Roberts

@meghankroberts.bsky.social

Historian | 18thc France, sci/med, gender | Author: Sentimental Savants (UChicago) | Currently: Enlightenment public health & medical authority | she/her | My views | meghankroberts.com

Last week, @jackiantonovich.bsky.social asked for my thoughts on the new smallpox aDNA study that had just come out. I said I'd need a little more time to sort thru it. bsky.app/profile/moni.... I've now had time to go thru my files, so here's a quick summary on where we are in the history of VARV.

Monica H Green@monicamedhist.bsky.social · 3w ago

Thanks for the query @jackiantonovich.bsky.social. I already knew this study on the Chilean genomes was coming out, but I need some time to assess its historical significance. Here's a link to the last smallpox aDNA pub'd earlier this year. Not included in the present study: bsky.app/profile/moni...

A tl;dr summary of the following 🧵: the recovery of smallpox aDNA from an early modern Chilean site is a VERY IMPORTANT milestone in the history of this global disease--still the only human disease to be completely eradicated. My reservation is whether claims of a European source are supported.

A diagram combining a phylogenetic tree showing the relations of medieval, early modern, and modern smallpox genomes, with a map showing their origins in South America and Europe. Source: Bruno Romero González, Margarita Reyes-Madrid, Bernardo Arriaza, Lara M. Cassidy, Mauricio Moraga, Constanza de la Fuente Castro, and Shigeki Nakagome. “The genomic identity of early smallpox in South America,” Science 393, no. 6810 (30 Jul 2026), 504-508, DOI: 10.1126/science.aee695.

I don’t know if anyone else listened to the Culture Study pod on the Odyssey, but I was surprised to hear Sarah Mesle (PhD, English) come down so hard on Wilson’s review (she just seemed mad, she got lots of money, etc). Agree or disagree, I feel like scholars should respect her right to critique.

And the reason people socially construct brute facts is that those constructions allow us to coordinate action. If we don't have units of measure, we can't easily give each other directions. If we don't have labels for symptom clusters like ADHD, we can't easily develop treatments or policies.

Stephen Wild@stephenjwild.bsky.social · 3w ago

Something can be both a brute fact and a social construct. The distance between points A and B? Brute fact. Unit of measurement to describe the distance (cm, inches, rods, parsecs)? Social construction. Thank you for your attention to this matter!

As I've said before: What high-paying long-term jobs do they pretend exist here? A data center isn't a place where execs come and do Big Deals. Go to the server room at your workplace; are there lots of rich people in there spending money?

Aaron Rupar@atrupar.com · 3w ago

Hassett: "Data centers are very good for towns bc they create so many jobs & bring people in with high incomes that can buy houses & stuff like that. So if you take a sleepy town that hasn't seen much in the last 30 years & put a data center there, there are gonna be a bunch of happy residents."

your apartment, the sport of basketball, and the Republic of Korea are all social constructs. mere recognition of this fact does not actually make the question of whether you are standing in your own apartment, playing basketball, or a Korean national up in the air until settled by op ed editors

there are a lot of philosophical concepts that get egregiously misused out of the seminar room (and in the seminar room, to be fair). but in terms of sheer pernicious misuse "social construct" has gotta be top 5 somewhere and it's not number 5

Scott Bryan@scottygb.bsky.social · 3w ago

Channel 4 has announced documentary “The Great ADHD Myth?” It “seeks to determine whether ADHD is a genuine neurodevelopmental disorder, or a social construct.”

My latest is about the stunning evidentiary weakness of the White House’s anti-woke report on the National Museum of American History. If it had blue sealant it would peel. The shoddy workmanship in Trump’s 250 commemorations never stops! newrepublic.com/article/2128...

I Fact-Checked Trump’s Anti-Woke Report on the American History Museum

The document is notably short on evidence—and at odds with what I witnessed during a visit to the museum this week.

newrepublic.com

📣 Call for Applications 📣 History Workshop is seeking to appoint one Editorial Fellow in 2026, with specialism in pre-1800 CE history from any part of the globe. This is a part-time, paid role. Application deadline: 7 August 2026. Please share widely!

Call for Applications: Editorial Fellowship at History Workshop, 2026

History Workshop is seeking to appoint one Editorial Fellow in 2026, with specialism in pre-1800 CE history from any part of the globe.

historyworkshop.org.uk

Honestly, France played an amazing World Cup and I’d rather watch them than Spain any day. I’m sad for the amazing players, who deserved better, and bummed that this loss will make white supremacists around the world happy. But hey, it’s Trump’s World Cup. Allez les Bleus, always.

Anyone know a good/reasonably priced web designer? Squarespace just announced they’re raising my website subscription by 58%, so it’s time for us to part ways. I need someone to help me migrate my existing site to a good long-term platform (recommendations welcome).