Our new study on Nature Geoscience 😃 How did the expansion of eukaryotes trigger the Late Ordovician glaciation and mass extinction?🧐🤔Pearson Lab Harvard University #MassExtinction #LateOrdovician #glaciation x.com/ChemClimatolog…

Our new findings on Nature Geoscience x.com/NatureGeosci/s…

Our previous work on Late Ordovician mass extinction! eos.org/articles/tiny-… Look forward to the next. Stay tuned!!😀

Tiny Algae May Have Prompted a Mass Extinction eos.org/articles/tiny-…

🏈Go Harvard! #HarvardYale @ Fenway Park instagram.com/p/BqSnLvUH0mY1…

I'm thrilled to share our work just published in Nature Geoscience with incredible coauthors Pearson Lab, Yige Zhang/张一歌, Yang Huan and Shucheng! nature.com/articles/s4156…

Article: The first pulse of the Permian-Triassic mass extinction was driven by intense weathering, suppressing CO2 while food web collapse and prolonged warming drove the second pulse Jiaheng Shen Pearson Lab Yige Zhang/张一歌 Yang Huan nature.com/articles/s4156…

The flags of our lab. Who is in yours? #ScienceIsInternational #allarewelcome

congratulations!!😀 x.com/PearsonGroupEP…

📮🍁🍂🍁🍂 #fallfoliage #oxfordstreet #november @ Harvard University instagram.com/p/BbXGL3tF9PQV…

#bostonwinter #snow ☃️❄️ @ Harvard University instagram.com/p/BchwMOLFdx7H…