T. rex lookalike suggests that tiny arms developed for a purpose

A new species of dinosaur, Gualicho shinya, had tiny arms like T. rex despite coming from a separate continent, suggesting this feature evolved for a reason

Deinocheirus fossils reveal dinosaur behind huge 'T.rex' arms

Dinosaurs: Why did 'T. rex' have such tiny arms?, Science

Study Aims to Bring Nanotyrannus, a Tinier Tyrannosaur, Back From

Giganotosaurus vs. T. Rex: a big dinosaur battle

Llukalkan Aliocranianus Dinosaur Discovered In Argentina : NPR

Have You Ever Wondered Why the T. rex Had Such Tiny Arms? - Nerdist

Bwana joen kynästä: heinäkuuta 2016

Tyrannosaurus rex, Jurassic Park Wiki

T Rex used its tiny arms for vicious slashing, explains study

Why Did Dinosaurs Like T. Rex Have Such Tiny Arms?

Stubby T. rex arms explained by science

Tyrannosaurus rex Smithsonian Institution

Tyrannosaur, Size, Species, & Facts

Why These 4 Massive Dinosaurs Also Had the Tiniest Arms