Caz Graham investigates the challenges of pig farming at a remote cliff-top farm in Devon.
We reveal the true location of the Battle of Bosworth and discuss the implications.
New species of ancient human; shipping: the hidden polluter.
1/2 Did a belief in supernatural powers give our ancestors an evolutionary advantage?
Book fairs and the Bow Street Runners.
Richard Daniel and the team discuss listeners' questions about the natural world.
Do new rules make it profitable to make your own electricity? Tom Heap investigates.
Charlotte Smith visits the Sheffield school which is growing its own food.
Matt Baker visits Cumbria to see if life is returning to normal after the floods of 2009.
Uncertatinty in science; artificial photosynthesis; a UK space agency?
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