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Scarring

How our understanding of wound healing has been transformed

How our understanding of wound healing has been transformed. Until recently the mechanisms that lie just below our skin and helped us heal were a mystery. Scientists now believe they now know more about the body's fightback after a serious wound, knowledge that could help patients with serious trauma injuries.

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24 minutes

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

The Curious Cases of Rutherford and Fry

A pair of scientific sleuths answer your perplexing questions. Ask them anything!

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