This ad will auto close in 10 seconds

New dinosaur with giant nose discovered

Scientists have discovered a new dinosaur with a large prominent nose in northern Mexico, which lived about 73-million-years ago.

Duck-bill dinos had amazing teeth

Duck-billed dinosaurs, described as `walking pulp mills`, had an amazing capacity to chew tough and abrasive plants with grinding teeth more complex than those of cows, horses and other grazers.