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The Priomordial Slime
A look back to 400 million years ago when algae learnt to reproduce out of water. Scientists are looking at the evolution of land plants from slime. Also in the programme, the reason folic acid is so successful in preventing spina bifida in newborns and putative proof of global warming, or is it?
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.
