29/30 Astronomers in the past decade have tried to find other planets like Earth in the universe
BBC Radio 4 Extra
4/5 Liberated by her success, Pearl's private life nonetheless begins to fall apart.
Tony Phillips recalls a memorable performance by Afro-American contralto Marian Anderson.
An SS Dacia à Ameireagaidh dha cuir an grèim air a slighe dhan Ghearmailt le na Frangaich. (R)
BBC Radio Nan Gaidheal
5/10 Anthropologist David Graeber examines debt in the classical period.
BBC Radio 4
30/30 Heather Couper considers the prospects of life being found elsewhere in the solar system.
5/5 As she enters a frail old age, Pearl Buck continues to shock and surprise her friends.