dinosaur World’s littlest dinosaur is really a ‘weird’ ancient lizard, researchers say 3 years ago A tiny skull entombed in 99-million-year-old amber that became the subject of scientific debate last year was at first idea… New dinosaur species identified with Tyrannosaurus rex found by researchers in England 4 years ago A new species of dinosaur identified with the Tyrannosaurus rex has been found in England. Scientistss at the University of…