The creature would have been on the bottom of the prehistoric Chalk sea for quite some time ... of this group of theropods.” ...

In the heart of Yunnan province, China, paleontologists have unveiled an incredible chapter in Earth's prehistoric history. A massive dinosaur skull unearthed in the Lufeng Dinosaur National Geopark ...

It's known as Wakayama Soryu, which means "blue dragon", and ... know about the mosasaur fossil? Researchers at the University of Cincinnati examined the specimen and discovered unusual physical ...