The hunting allosaurus used its head like a baseball bat, knocking its prey sideways before using its teeth to tear away flesh. Allosaurs, which were built like tyrannosaurs only smaller, lived and ...

The Tyrannosaurus rex — with its massive, bone-crushing jaws and teeth — holds a mythic place among history’s greatest killers. But not all dinosaurs followed suit, especially when it came to feeding.

A smaller cousin of the Tyrannosaurus rex, called Allosaurus, may have fed on its prey in a fashion similar to modern-day falcons, a new study finds. 70 million-year-old hypercarnivore that ate ...

Allosaurus was at the top of the food chain many years before T. Rex. Allosaurus was at the top of the food chain many years before T. Rex. Dinosaur Train is available to stream on pbs.org and the ...

ATHENS, Ohio (May 21, 2013)—The mighty T. rex may have thrashed its massive head from side to side to dismember prey, but a new study shows that its smaller cousin Allosaurus was a more dexterous ...

Did you have any doubts about how scary it would be to run into a T-Rex? If you answered "yes" to that question, then you need to take a closer look at the power of the ancient animal's jaw. A study ...

You might call allosaurus, a meat-eating dinosaur from the Jurassic Period, the ultimate big mouth. A new study analyzing dinosaur jaw musculature found that this fearsome hunter that prowled North ...