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The laser scanning opthalmoscope
Scientists unveil a retina laser scanning opthalmoscope
Scientists unveil retina laser scanning opthalmoscope. The scanner could help doctors understand how eyes, and eyesight, is affected as we age. Also, the Einstein-Podolsky-Rosen paradox in quantum theory - particles that communicate with each other faster than the speed of light and a new approach to treatment of Alzheimer's.
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BBC World Service Archive
This programme was restored as part of the World Service archive project
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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.
