Rebecca Stott ponders the nature of dust, as Spring sunshine sharpens the sight of it gathering in the old house she is restoring. She reflects on the social history of Spring cleaning as traditionally women's work, and sees in the complex substance and symbolism of dust a reflection of our own mortality.

"We don't come to dust alone, we come to dust together and in history. And the dust we make as we move slowly through life into old age, mingles with the historic dust that the much loved houses we pass through and its previous occupants have made through time - in my case the dust of horsehair and deathwatch beetles and lead and lime."

Producer: Sheila Cook Sound Engineer: Peter Bosher Editor: Richard Fenton-Smith Production Co-ordinator: Helena Warwick-Cross