in a new book ... T. rex Run?, Hone sets the record straight. Some dinosaurs sported red, white, or iridescent black colors, and showed patterns of colorful patches, spots, or stripes. A small ...

Tiny is ecstatic. His friends are rare red raptor, a tooty T-Rex, an angry ankylosaurus, a happy, happy, happy triceratops and a sleepy stegosaurus. Tiny the little dinosaur feels so blessed now ...

A provocative study published earlier this year proposed that the world’s best-known and perhaps best-loved dinosaur ... which argues that T. rex shouldn’t be reclassified.

“I doubt that our knowledge of dinosaur evolution is good enough to be able to design a collagen gene specifically from T. rex.” Ellis added that producing real T. rex leather is “very far ...

"We have NO preserved tyrannosaurid DNA (indeed, not Mesozoic dinosaur DNA sequences), so there are no T. rex genes," Holtz said. Hotz also noted that researchers don't have good tyrannosaurid ...