An animation of a T-Rex
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How do you recreate a dinosaur?

Planet Dinosaur, a new BBC series, tells the stories of the biggest and deadliest creatures ever to walk the Earth, using the latest fossil evidence and immersive computer graphics.

But how do you recreate a dinosaur? How can you know what sounds it made?

Producer Nigel Paterson explains the science behind the show.

  • 17 Sep 2011
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