Dinosaurs are most often examined through the lens of evolutionary history or mass extinction. Yet a question posed in recent science discussions has opened a new line of inquiry: if dinosaurs existed ...

A new analysis of the bite strength of 18 species of carnivorous dinosaurs shows that while the Tyrannosaurus rex skull was optimized for quick, strong bites like a crocodile, other giant, predatory ...

Add Yahoo as a preferred source to see more of our stories on Google. Why does such a big and powerful dinosaur like the T. rex have such tiny forearms, in a new study scientists believe they might ...

WASHINGTON, Aug 15 (Reuters) - Tyrannosaurus subdued prey with raw power, using bone-crushing bite force. But other meat-eating dinosaurs that rivaled T. rex in size used different approaches.

BEIJING, 8 May (BelTA - Xinhua) - Scientists have uncovered fossil tracks in north China, left at least 134 million years ago by what they believe to be one of the slowest meat-eating dinosaurs ever ...

A man was charged after injuring a Grayson County deputy with a knife during an arrest this week, according to law enforcement. Operation Dry Water ramps up for July 4 weekend as low water adds ...

A new analysis of the bite strength of 18 species of carnivorous dinosaurs shows that while the Tyrannasaurus rex skull was optimized for quick, strong bites like a crocodile, other giant, predatory ...

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 ...

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Why does such a big and powerful dinosaur like the T. rex have such tiny forearms, in a new study scientists believe they might have the answer. They say the animal evolved to have a much larger head ...