Long abandoned metal mines are having a huge impact on rivers across the UK. BBC Inside Science reporter Patrick Hughes visits Cwmystwyth in Wales, where he finds lead, zinc and cadmium seeping into waterways. It’s the costly legacy left after hundreds of years of mining.
Roma Agrawal breaks down our modern world into seven essential basic inventions in her book Nuts and Bolts which has been shortlisted for the Royal Society Science Book Prize. She talks to Marnie about the surprising history behind some of these inventions.
And, as a cryogenic tank of bull semen is stolen from a farm in County Tyrone in Northern Ireland, it got us thinking: how can selective breeding help reduce carbon and methane emissions from cattle? Professor Eileen Wall from Scotland’s Rural College tells us more.
Presenter: Marnie Chesterton Producers: Harrison Lewis, Hannah Robins and Patrick Hughes Editor: Richard Collings Production Co-ordinator: Jana Bennett-Holesworth
BBC Inside Science is produced in Cardiff by BBC Wales and West in collaboration with the Open University.
Running Rings Around Matter
Precious Metals, Earlier Eggs, and Meaningful Meteorites
The Ebb and Flow of the Tidal Power Revolution
Building Better Engagement
A Trip-Switch for Depression?
Declining Data, Climate Deadlines and the Day the Dinosaurs Died
How can the UK get to zero carbon?
Racial inequality in UK science
Global food security during Ukraine conflict
High Seas treaty talks and discoveries from the deep
Cyber frontlines in Ukraine
Inside Science is now first on BBC Sounds
World’s largest Jurassic pterosaur found on Skye
COVID-19: Beginnings... and endings?
Fusion energy smashes world record
The Continuing Story of the Nuclear Waste Bill
Predicting Long Covid, and the Global Toll of Antimicrobial Resistance
The 'perfect' depth for a destructive eruption
The Rutland ‘Sea Dragon’, An Astronomer's Christmas and some Animal Magic
Deep ocean exploration
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