Home / Tech / T-Rex could PIROUETTE like a ‘determine skater from hell’ to pounce on prey

T-Rex could PIROUETTE like a ‘determine skater from hell’ to pounce on prey

It’s frequently portrayed as one of the vital scariest dinosaurs, however it sort of feels that T-Rex will have in truth were slightly a sleek creature.

A brand new learn about has printed that T-Rex could pirouette like a ballerina to pounce on prey.

Researchers from the University of Wisconsin La-Crosse have discovered that T-Rex used to be unusually agile, and could spin round to creep up on unknowing prey.

Speaking to Live Science, Dr Eric Snively, co-author of the learn about, mentioned: “An grownup T. rex could flip like a slow-motion 10-tonne [9 tons] determine skater from hell.

T-Rex could pirouette like a ballerina
(Image: Eric Snively)

“Juvenile tyrannosaurs were much scarier. Their turning ability suggests that tyrannosaurs could successfully attack smaller, younger and/or more dangerous prey than other carnivorous dinosaurs would bother to tackle.”

In the learn about, the workforce generated pc fashions of more than a few dinosaurs, together with T-Rex, primarily based on wisdom of the animals’ muscle tissues and cushy tissue.

They then plotted estimated turning indices towards the frame mass – and located that T-Rex would were in a position to flip two times as speedy as different dinosaurs.

The researchers counsel that the dinosaur’s quick and huge stature would have helped it to exert sufficient torque to spin.

Dr Snively added: “A determine skater can flip extra temporarily if she pulls her hands in than if she helps to keep her hands stretched out.

“The resolution may disclose how [tyrannosaurs] hunted and attacked prey.”


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