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.
Preventing pandemics, invading alien species, blood types & COVID-19.
The Human Genome Project's 20th Anniversary
Coronavirus conspiracy, Listeners' mask questions, Solar Orbiter gets close to the Sun
Engineering out of lockdown and should we castrate male dogs?
Back to School and Covid-19 and Ordnance Survey and the pandemic
Testing & Tracing the coronavirus, and the traces our movements leave behind
Coronavirus-free science, the impact of lockdown on climate change and the odds of both life and intelligent life existing.
Coronavirus R number, genome study of Covid-19 survivors and using aircraft messages to assess aviation
Should the public wear face masks? Did SARS-Cov-2 escape from a laboratory in Wuhan?
Testing for immunity to COVID-19 and Citizen science on BBC Radio past and present
Understanding Covid-19 death rates; Contact tracing apps; Whale sharks and atomic bombs
Lockdown lessons for climate change and the carbon neutral Cumbrian coal mine
Testing for asymptomatic coronavirus carriers, Human Cell Atlas, and invasive parakeets
Coronavirus: Models & being ‘led by the science’; Mars500 isolation tips; Kids’ science - singing glasses
Coronavirus - Lockdown efficacy; viral testing; surface survival; dog walking safety
TB vaccination to replace culling in badgers; Neil Shubin on the wonders of evolution
Biology of the new coronavirus
Banning lead shot for hunting; UK Fireball Network and Extremely thin gold
The Big Compost Experiment; Using AI to screen for new antibiotics; Science of slapstick
Coronavirus questions; HMS Challenger and ocean acidification; Sean Carroll's quantum world
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