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    Cleaner mining, cleaner batteries
Science in Action is at the UK's Royal Society Summer Science Exhibition, hunting for dark matter, melting ancient ice, and looking for batteries.
Science in Action is at the UK's Royal Society Summer Science Exhibition, hunting for dark matter, melting ancient ice, cleaning up disused mines and looking for the batteries of the future.
Presenter: Roland Pease 
Producer: Alex Mansfield 
Production Coordinator: Jana Bennett-Holesworth
(Image: Pile of used batteries ready for recycling. Credit: Mindful Media via Getty Images)
Last on
            Sun 7 Jul 2024
            03:32GMT
        
        ÃÛÑ¿´«Ã½ World Service East and Southern Africa, Europe and the Middle East & West and Central Africa only
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 - Sun 7 Jul 2024 03:32GMTÃÛÑ¿´«Ã½ World Service East and Southern Africa, Europe and the Middle East & West and Central Africa only
 
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            Science In Action
The ÃÛÑ¿´«Ã½ brings you all the week's science news.