Should it be made simpler to end the life of patients in a vegetative state?
BBC Radio 4
Bacteria can be good as well as evil, and help us tackle disease
BBC World Service
Manchester DJ and record collector Andy Votel explores Welsh language pop music.
The surprising political legacy of the much-loved children's author, Dr Seuss.
3/5 Prof Stewart visits Rothamsted Research, the world's oldest agricultural research centre.
4/6 Robin Ince, Brian Cox and guests debate whether Cosmology is really a science?
The EU's environment commissioner plus a look at urban growth around the world
How people are rebuilding their lives after the collapse of Allen Stanford's empire
Ruth Evans reports on a unique dot.com venture providing jobs for the poor
2/2 War stories of the living - and the dead - in Vietnam