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Tsetse flies
Tsetse flies and how scientists are hoping to eradicate them
Tsetse flies and how scientists are hoping to eradicate them. The flies cause sleeping sickness in humans and cattle, but the problem of the flies is getting worse. However the development of a repellent is giving hope to scientists. Also, what should we do when we meet an alien and the singing fish and their melodius humming.
BBC 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!
Podcast
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Discovery
Explorations in the world of science.
