 A new species of dinosaur has been discovered in Britain. It's the most complete dinosaur discovered in the UK in a hundred years. It's called Compton Nautus and that name means Compton Thunderer because it would have been really quite a large animal. Susan Maidment of London's Natural History Museum says this lumbering herbivore would have been about the size and weight of a large elephant. It was a dinosaur that probably moved on both