For dinos like T. rex, puny arms may have been the price of a giant head, Science
![For dinos like T. rex, puny arms may have been the price of a giant head, Science](https://www.science.org/do/10.1126/science.add8409/abs/_20220707_on_meraxesdinosaur_carlospapolio.jpg)
Did the Tyrannosaurus rex have a small head in comparison to its
![](http://www.realclearscience.com/blog/Carnotaurus.png)
T. rex's Arms Weren't Wimpy. They Were Made for Lovin
![](https://i.natgeofe.com/n/f4e08dcf-0da7-4d9f-aa5a-4d4e6637d1ee/00000164-27f6-d726-a5fd-3fff57330000.jpg)
Tyrannosaurus rex, facts and photos
![](https://lede-admin.defector.com/wp-content/uploads/sites/28/2022/08/1651px-Painting_of__Sue__a_Tyrannosaurus_rex_theropod_dinosaur_Late_Cretaceous_North_America.jpg)
The T. Rex Species Saga, Explained
![](https://media.npr.org/assets/img/2014/03/19/lamanna-et-al---media-art-2-robert-walters-_sq-1b996be688806d83a647465196522d2a47e94169-s800-c85.jpg)
Bigger Than A T. Rex, With A Duck's Bill, Huge Arms And A Hump : NPR
![](https://i0.wp.com/img2.wikia.nocookie.net/__cb20150106161034/dinosaurs/images/7/79/Tyrannosaurus-rex-a-genus-mohamad-haghani.jpg)
Tyrannosaurus Rex burrunjorsramblesandbabbles
Why Dinosaurs Like T. Rex Evolved Tiny Little Arms - Science
![](https://images.indianexpress.com/2022/07/T.rex-single-species-featured.jpg)
Scientists defend T. rex as only species of mighty Tyrannosaurus
![](https://i.redd.it/j350hzqm42211.jpg)
Spinosaurus looks puny next to TRex. : r/jurassicworldevo
![](https://static.scientificamerican.com/blogs/cache/file/FE3A413B-2F20-4871-8CEEBE449E7C17F8.jpg)
Long Live the Fuzzy T. rex - Scientific American Blog Network
![](https://i2-prod.mirror.co.uk/incoming/article10820230.ece/ALTERNATES/s1200c/1_Artwork-of-a-Tyrannosaurus-rex-hunting1.jpg)
The T-Rex's tiny arms might not have been as useless as we first
![](https://i.natgeofe.com/n/a92889fe-0a04-4afa-83cc-2a600695caeb/69365_3x4.jpg)
Fossil Tooth Is Smoking Gun That T. Rex Was a Killer
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Dinosaurs: Why did 'T. rex' have such tiny arms?, Science