Buzz Aldrin relives the dramatic moments of the final descent to the moon in 1969.
BBC Radio 4 Extra
Does the history of our ideas about autism tell us more about ourselves than about autism?
BBC Radio 4
Melvyn Bragg celebrates the Yorkshire poet through a memorial at Westminster Abbey.
Ellah Allfrey looks at the evolution of the N-word.
Joe Klein celebrates Woody Guthrie's centenary with a USA road trip.
Satish Kumar walked 8,000-miles for world peace. Join him as he relives this journey.
Paul Morley on the unknown Anthony Burgess - his northern roots and his work as a composer
In the days before audience research, who did the early BBC think it was talking to?
Author Iris Murdoch has a complex reputation thanks to her husband's memoirs.