In BBC documentary, "The Real T-Rex," Clark is shown using the call of the Eurasian bittern and a rumble produced by a Chinese alligator and pitching them down to create an approximation of what ...

“Our study suggests that, for big fossil animals like T. rex, we really have no idea from the fossil record about the absolute sizes they might have reached,” study co-author Jordan ...

starting with the formidable T-Rex," said Che Connon of Lab-Grown Leather, a professor of tissue engineering at Newcastle University in the UK, in a statement. But is it really the skin of a ...

rex, we really have no idea from the fossil record ... order to find an animal in the top 99.99% (a one-in-ten-thousand T.rex) scientists would need to excavate fossils at the current rate for ...

rex, we really have no idea from the fossil record about the absolute sizes they might have reached. It's fun to think about a 15 tonne T. rex, but the implications are also interesting from a ...