In a special edition recorded live at the Hay Festival, Tom Sutcliffe discusses the impact of human ingenuity. From the myth of Frankenstein to geoengineering, he explores how normality and deviancy became entrenched in society.

In her latest novel, the award-winning writer Jeanette Winterson moves between 1816, when the young Mary Shelley wrote the great Gothic novel of scientific hubris, Frankenstein, and the present day, exploring the far-reaching consequences of the AI revolution. John Browne, the former CEO of BP, argues against putting the brakes on technological advance. He maintains that civilisation is founded on engineering innovation.

Naomi Wolf looks back to the 1857 Obscene Publications Act to pinpoint the moment that law enforced the sexuality morality of the time. She sees reverberations lasting to this day.

Producer: Katy Hickman