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Holly Woodward

@histo-holly

Professor of #Anatomy and #Paleontology at Oklahoma State University Center for Health Sciences. I study the #histology of #dinosaurs like #Tyrannosaurus and #Maiasaura! #womeninSTEM #scicomm

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13.11.2024
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Latest posts by Holly Woodward @histo-holly

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I would like to thank my coauthors @eric-snively.bsky.social, Danny Barta, Paul Gignac, Ryan Felice for their collective effort in this research project, the advice and feedback of @histo-holly.bsky.social and paleo students/staff of OSUMedicine, the reviewers and @anatrecord.bsky.social.

30.01.2026 07:40 πŸ‘ 8 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

Great work by my graduate student Abdullah Gohar on bear femur and rib histology published today in the Journal of Anatomy!
onlinelibrary.wiley.com/doi/epdf/10....

19.01.2026 13:20 πŸ‘ 7 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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T. rex Never Stopped Growing, Dinosaur Bone Study Suggests New clues hidden inside T. rex bones suggest that the carnivore lived longer lives than we thought

Correcting the Scientific American headline: T.rex did stop growing, and our research in PeerJ suggests that happened around 40 years of age:
www.scientificamerican.com/article/t-re...

14.01.2026 19:44 πŸ‘ 31 πŸ” 12 πŸ’¬ 0 πŸ“Œ 0
Prolonged growth and extended subadult development in the Tyrannosaurus rex species complex revealed by expanded histological sampling and statistical modeling Background Tyrannosaurus rex, one of the most iconic non-avialan dinosaurs, remains a central focus of paleobiological research. Growth modeling suggests T. rex exceeded 8,000 kg within two decades an...

So very happy that after 11 years of research and data collection, this paper is finally out! Couldn't have done it without my coauthors, Nathan Myhrvold and Jack Horner!
peerj.com/articles/204...

14.01.2026 16:27 πŸ‘ 16 πŸ” 4 πŸ’¬ 1 πŸ“Œ 1

And it looks epic

10.08.2025 17:39 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Mounted skeleton of the Eocene fossil whale Zygorhiza, as mounted at the old Hall of the Ancient Seas at the Smithsonian's National Museum of Natural History

Mounted skeleton of the Eocene fossil whale Zygorhiza, as mounted at the old Hall of the Ancient Seas at the Smithsonian's National Museum of Natural History

#FossilFriday To round out #FossilFridayAtoZ, the Eocene whale Zygorhiza, at the old Hall of the Ancient Seas at the National Museum of Natural History

27.12.2024 14:15 πŸ‘ 59 πŸ” 16 πŸ’¬ 0 πŸ“Œ 1
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About that Saurophaganax paper Newly out in VAMP: Danison, Andy D., Wedel, Mathew J., Barta, Daniel E., Woodward, Holly N., Flora, Holley M., Lee, Andrew H., and Snively, Eric. 2024. Chimerism of specimens referred to Saurophaga…

Great description of the work by Danison et al. 2024, the status of #Saurophaganax, and the scientific method at work: testing hypotheses, retesting later with more data, and knowing a hypothesis could be tested again in the future.
svpow.com/2024/12/22/a...

22.12.2024 15:15 πŸ‘ 11 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0

Huge congrats to Andy and team!

22.12.2024 03:13 πŸ‘ 6 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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β€˜Tis the season!!! Yippee ki yay!

01.12.2024 15:54 πŸ‘ 5 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

My people!!

15.11.2024 03:19 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0