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Interviews, news and analysis of the day's global events.
Discovery explores today's most significant scientific discoveries and talks to the scientists behind them.
(Image: A DNA autoradiogram reflected in an eye. Credit: Science Photo Library)
Are newly discovered deep ocean ecosystems threatened by deep sea mining?
Tomorrow 09:32 GMT BBC World Service
How can science protect New York from future super storms?
Why do we cry and why are emotional tears a uniquely human trait?
Science news and highlights of the week.
An in-depth look at the most significant ideas, discoveries and trends in science, from the smallest...
Science news and highlights of the week. The Science Hour is a weekly digest of BBC World Service's...
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