Tyrannosaurus rex was a warm-blooded dinosaur
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A research associate with the Denver Museum of Nature and Science who teaches in Northglenn recently became the first person ...
Scientists examining Scotty, the largest T. rex skeleton ever discovered, found an extraordinary network of mineralized blood ...
Lyson knew that one print in the Hell Creek was unlikely, but two together—a T. rex trackway? That was absolutely improbable.
Paleontologists have identified the first known trackway made by a full-grown Tyrannosaurus rex, and the discovery was made ...
Kent Hups, a high school science teacher in Colorado, discovered a 23-foot trackway of fossilized dinosaur footprints, which ...
The prehistoric Tyrannosaurus rex didn’t balloon to its massive size as quickly as scientists once believed. Instead, the apex predator grew more slowly and lived longer, according to a new study ...
A new analysis of Tyrannosaurus skeletal remains reveals physical differences in the femur, other bones and dental structures across specimens that could suggest Tyrannosaurus rex specimens need ...
A research associate with the Denver Museum of Nature and Science who teaches in Northglenn recently became the first person ...
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