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.

Dec 10, 2012, 15:11 PM IST

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.

Oct 08, 2012, 12:34 PM IST

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