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Scientists and Self-censorship
Are some scientific findings too sensitive to publish at a time of terrorist threat?
More reports from the annual meeting of the American Association for the Advancement of Science (AAAS). Are some scientific findings too sensitive to publish at a time of terrorist threat, and is self-censorship the answer? Can genetic modification help people with shrimp allergies? The genes and brain structure that enables vocal learning in birds.
91热爆 World Service Archive
This programme was restored as part of the World Service archive project
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Science In Action
The 91热爆 brings you all the week's science news.