Why did T. rex have tiny arms? A new study may finally have the answer

An analysis of 85 dinosaur species shows that tiny forearms in meat-eating dinosaurs were the result of an evolutionary trade ...

Did T. rex, the ultimate apex predator, have tiny arms? New study has ‘surprising’ revelation

A groundbreaking study reveals Tyrannosaurus rex's famously tiny arms were a result of evolutionary trade-offs. As its skull ...

Why meat-eating dinosaurs like T. rex evolved tiny arms

The evolution of tiny arms in several groups of meat-eating dinosaurs was likely driven by the development of strong, powerful heads, which were used to attack prey, according to a new study led by ...
KYMA

New study says T. rex had tiny arms because of its skull

The study says the T. rex evolved to have an extremely strong skull, and since evolution tends to prefer perfecting one ...
SciTech Daily

Scientists Finally Think They Know Why T. rex Had Tiny Arms

T. rex’s famously tiny arms may have been the result of one terrifying evolutionary upgrade: an enormous skull built for crushing prey. Credit: Shutterstock A new study suggests T. rex and other giant ...

Why T. rex had tiny arms? New study points to powerful jaws

Researchers analysing dozens of theropod species found a strong link between reduced forelimbs and stronger skulls, offering fresh clues about dinosaur evolution.