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.
Disobedient particles, noisy gorillas, sharks and fictional languages
Science funding cuts; Mice get Covid-19; Native oyster reintroductions
Halfway to net zero; hydrogen as a fuel; Fagradalsfjall, Iceland’s active volcano
Human embryo research and ethics; sperm whale social learning; Antikythera mechanism
China's green growth plan
Blue carbon; inside Little Foot's skull; reading locked letters
Good COP Bad COP, Shotgun Lead Persistence, and Featherdown Adaptation
Nasa's Perseverance - will it pay off? And spotting likely hosts for future pandemics.
Meeting Mars, Melting Ice, Ozone on the Mend Again, and A Sea Cacophany
Putting a number on biodiversity
Next Gen Covid Vaccines; Man's Oldest Bestest Friend; Bilingual Brain Development
Vaccine Hesitancy and Ethnicity; The Joy of catnip; Lake Heatwaves
UK Science post Brexit; GMOs vs Gene Editing regulation; Identical Twins That Aren't Indentical
Vaccine Dosing and Biodiversity Soundscape Monitoring
Brian Cox and Alice Roberts on a decade of extraordinary science
Space Rocks, Aquatic Dinosaurs and Global Temperatures; 2020 science reviewed
Covid mutation; On the facial expression of emotions; A mystery object
Future risk planning; Millennium Seed Bank; Urban trees
Protein folding; Hyabusa sample return; Holiday Covid testing
26/11/2020
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