this time, the objective is very different. it is still global, but the aim now is education. and tracey and her crew will continue to do what they have always done, to make a real difference to young women s lives. john maguire, bbc news, hamble. t rex is one of the world s best known dinosaurs. now scientists have found one of the fearsome predator s ancestors and it s about the size of a chicken. the new species lived more than 200 millions years ago, in the south wales and the bristol channel area. but the discovery nearly didn t happen, as laura foster reports. it isa it is a killer roughly the size of a chicken and existed tens of millions of years before more well known dinosaur such as the t rex and velociraptor came along.- dinosaur such as the t rex and velociraptor came along. every story has a beginning. velociraptor came along. every story has a beginning, middle velociraptor came along. every story has a beginning, middle and - velociraptor came along. every story has