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Could this be Dinosaur DNA?
Ancient DNA; good news for heart patients; the world's tiniest test tubes; revolutionary sulphur light bulb; new line of Aids vaccine research; green packaging; images from the Hubble space telescope.
±«Óătv World Service Archive
This programme was restored as part of the World Service archive project
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Science In Action
The ±«Óătv brings you all the week's science news.
