So when his son Wilf asked for 'actual dinosaurs' at his Jurassic Park themed birthday party ... went dressed as an orange Tyrannosaurus rex, while wife Carrie opted for a triceratops costume ...

Marketed as an eco-friendly and cruelty-free alternative to traditional leather, the material has been planned to be developed using synthetic DNA based on fossilized T. rex collagen. Dinosaur ...

However, dinosaur experts told Live Science that making real T. rex leather would require DNA from the extinct predator, and there isn't any. Furthermore, paleontologists have only found T.

However, not all scientists are digging the revelations. One dinosaur expert told Live Science he thinks the claim of making T. rex leather is “misleading” and “what this company is doing ...

The New Mexican fossils also lack ridges behind the eyes, a distinct feature of the T. rex, that the paleontologist says would have allowed the animals to recognize members of their own species.

the University of Calgary paleontologist who contributed to its entrance into the dinosaur family, told CBC. This is notable and provides context for the later evolution of T. rex as an apex predator.

"We have NO preserved tyrannosaurid DNA (indeed, not Mesozoic dinosaur DNA sequences), so there are no T-Rex genes,” Thomas Holtz, Jr., a vertebrate palaeontologist at the University of Maryland ...

But is it really the skin of a Tyrannosaurus rex? Experts are skeptical. "I doubt that our knowledge of dinosaur evolution is good enough to be able to design a collagen gene specifically from T.

The Alpkarakush kyrgyzicus, a new species and genus of theropod dinosaur, has been discovered ... Alpkarakush kyrgyzicus and Tyrannosaurus rex (T. rex) were both theropods — although T.