Researchers Study a 66.4 Million Year Old T-Rex’s Intelligence With Help From 3D Printing

by Tracy Wong June 22, 2015

By Michelle Matisons Via 3DPrint

People can become obsessed with dinosaurs, and its no wonder why.  The popularity of these gigantic beasts that roamed the earth millions of years ago is great fodder for the imagination, and pop culture stories too, with the most recent being the major motion picture “Jurassic World.” The more we learn about dinosaurs, the more we realize there’s so much more to learn. For example, one question that has been plaguing researchers is “Why did dinosaurs become extinct?” (And it’s not from smoking cigarettes, as that Far Side cartoon suggests!) But that question is a complicated one to answer, so some researchers decide to break it down into parts that lead them to inquire more about how dinosaurs lived, instead of died.)

What qualities, characteristics, and habits did they have? One German team of researchers has an innovative angle on dinosaur research, and it has taken up the question: “How smart is a Tyrannosaurus rex, anyway?” Yes, in order to answer this question they worked with an actual T-rex skull fossil, scanning, and 3D printing parts of it to get a better idea of the T-rex’s intelligence quotient.

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Tracy Wong
Tracy Wong

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