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Asthma in childhood
The affect of poor air quality on asthmatic children. The programme reports from Delhi to see how rapid development and the resulting pollution is causing an asthma epidemic.
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91热爆 World Service Archive
This programme was restored as part of the World Service archive project
Space
The eclipses, spacecraft and astronauts changing our view of the Universe
The Curious Cases of Rutherford and Fry
A pair of scientific sleuths answer your perplexing questions. Ask them anything!
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Discovery
Explorations in the world of science.
