1/3 Rockfield, in rural south Wales, gave birth to some of rock music's finest recordings.
BBC Radio 4
2/2 Who should decide funding for scientific research, the public or scientists?
5/5 Ivan Hewett talks with violinist Daniel Hope about the key of D major.
2/3 Stephanie Flanders discusses what the future of the US and Chinese economies mean for us.
2/2 Paul Farley on how Goethe's West-Eastern Divan poems were fuelled by a love affair.
BBC Radio 3
6/6 Al Murray joins Brian and Robin at the Latitude Festival for a science/art showdown.
1/5 The story of Liverpool's great unbuilt Catholic cathedral, designed by Sir Edwin Lutyens.
How lines on a map shape our lives, our ideology and our development (Repeat).
BBC World Service
Peter Musembi asks how Olympians will cope with training and competing during Ramadan.
Gordon Corera talks to the people ensuring the safety of the Olympic Games.