BBC Radio 4 joins the BBC World Service.
The latest news about food, farming and the countryside. Presented by Charlotte Smith.
Kate Humble presents the goosander.
Sue MacGregor reunites Sir David Attenborough with the team behind Life on Earth. (R)
Jenni Murray offers a female perspective on the world.
Olga Betko finds out why London has become the favourite destination of Russia's elite.
Fi Glover introduces a mother and son who share a love of travel and adventure.
Martin Sixsmith considers therapies that combined psychoanalysis and behaviourism.