The 155-million-year-old specimen was headless until a radiation detector located the skeleton's skull. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...
A remarkable new species of meat-eating dinosaur has been unveiled at the Natural History Museum of Utah. Paleontologists unearthed the first specimen in early 1990s in Dinosaur National Monument in ...
Paleontologists have announced that a new species of dinosaur has been discovered in Utah. The new species is named Allosaurus jimmadseni and was discovered in Dinosaur National Monument in Utah in ...
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