Christina M. Carolus, PhD

@cmcarolus.bsky.social

Archaeologist and archaeobotanist of Inner Asia. Cyclist. 📚🚴🧪🌿🎶 Director of the Khulunbuir Archaeological Project (NE Mongolia) and Juuku Valley Archaeological Project (NE Kyrgyzstan) and Postdoctoral Scholar in the SAHND Lab @psuanthro.bsky.social.

The microARCH Lab and the Penn State Ancient Biomolecules Research Environment (PSABRE) in the Anthropology Department at PSU are excited to announce two new research position openings for motivated scholars eager to work at the forefront of microbial genomics, aDNA, and biomolecular anthropology

Huge thanks to @amphilsociety.bsky.social and their absolutely critical support for early career researchers!

SAHND and SHEL Archaeology and Ecology Labs@sahndshel.bsky.social · 4mo ago

🚨 Christina (@cmcarolus.bsky.social) was awarded a grant from the Am. Phil. Soc. for her collaborative project: “Vertical Archipelagos of Prehistoric Highland Inner Asia: Exploring Integrative Agropastoral Landscapes and Long Term Socioecological Dynamics at Kyzyl Unkur-1, Kyrgyzstan”! #archaeology

A line horses walk down a dirt path. There is a small creek to their right. To the left are high red rocky bluffs. In the background are red mountains.

As a person whose work often ties them to the scope for many hours at a time, I’m forever amazed by the microworlds that we can easily miss within and among ordinary archaeological remains. There is almost always much more to see and learn if we just look a little closer. 🔬🪏🎣

SAHND and SHEL Archaeology and Ecology Labs@sahndshel.bsky.social · 5mo ago

200 year old fish scale from a plantation-era trash pit. We’re finding hundreds of fish scales (in both historic and earlier Indigenous contexts). Matthew and Christina are going to explore micro approaches to species identification! #archaeology #ecology #fish #fisheries #history

A high resolution microscope photo of a fish scale. It has nested circular ridges like a finger print. But in its texture looks like a finger nail!

Exciting work happening in the lab this week from @cmcarolus.bsky.social and Asa Cameron’s work in Kyrgyzstan! #archaeology #history #ecology

Christina M. Carolus, PhD@cmcarolus.bsky.social · 6mo ago

Currently in the Capriles Environmental Archaeology Lab @psuanthro.bsky.social using our incredible Keyence VHX-7000 to document very early Silk Road food remains (c. 2000 BP) from the Juuku Valley of highland Kyrgyzstan. Featuring: stunning images of peach pits, garden peas, and foxtail millet!

Jack Smith: "My fear is that we have seen the rule of law function in our country for so long that many of us have come to take it for granted. The rule of law is not self-executing. It depends on our collective commitment to apply it."

We don't have to let like 10 sloplords suck up all the water with soulless facilities that create a negligible amount of permanent jobs, pollute the environment with noise, and drive up electricity prices while the president carries out a fatwa against wind power. My god, everything's so stupid.

The Conversation U.S.@us.theconversation.com · 7mo ago

U.S. electricity prices rose 7.4% in just one year, and energy policy analysts expect them to keep climbing faster than inflation in 2026. Meanwhile, data centers powering AI could nearly triple their energy use by 2030. buff.ly/KE663ZA

Here's our reporting on the proposed dismantling of the jewel of US atmospheric science, @ncar-ucar.bsky.social. The plan is to break NCAR apart and disburse some parts to other locations (like the research aircraft fleet) and eliminate others. www.nature.com/articles/d41... 🧪 #AGU25 #climate

Trump team plans to break up ‘global mothership’ of climate science

Much of the National Center for Atmospheric Research’s non-climate portfolio will be dispersed, the White House says.

nature.com

Excited to give a talk for Universität Bonn’s Debates in ArchaeoSciences Lecture Series this Friday, and to spend time with their wonderful research community! 🧪🏺🪏

BoCAS@bocas-news.bsky.social · 8mo ago

250 BC to 150 AD, the Xiongnu formed one of the earliest nomadic polities in Eastern Eurasia. Linked to the later Huns in Europe or not, their foodways were far more agricultural and diverse than assumed. Join us and @cmcarolus.bsky.social this Friday in HS2 — or get in touch for the Zoom link!

Poster showing a birds-eye view photo of a green steppe landscape with meandering river channels. Text announces Dr. Christina Carolus, Yale University and lecture title:  Reconsidering the Steppe and the Sown: Archaeobotanical and Biomolecular Insights into Foodways Transformations and Early Political Complexity in Mongolia. Logos of VolkswagenStiftung, uni Bonn and BoCAS