A collection on women in science, maths, and the internet - all inspired by Ada Lovelace.
Maggie Philbin traces the remarkable history of IT through the BBC sound archives.
Melvyn Bragg and guests discuss Ada Lovelace - the Victorian ‘enchantress of numbers’.
Lord Byron's only legitimate child is championed by Konnie Huq.
Quentin Cooper investigates the news in science and science in the news.
Melvyn Bragg and his guests discuss the role played by women in Enlightenment science.
Who are the women in STEM now and from history who we should know more about?
Jim Al-Khalili talks to astronomer Dame Jocelyn Bell Burnell.
Jim Al Khalili discusses the development of the web with Prof Wendy Hall.
Jenny Agutter champions the life and work of pioneering Austrian physicist Lise Meitner.
Jim Al-Khalili talks to neuroscientist Sophie Scott about the science of laughter.
Pallab Ghosh explains how Marie Curie achieved fame through her work on radioactivity.
Jim Al-Khalili discusses silent aircraft with Cambridge engineer, Dame Ann Dowling.
Jim al-Khalili talks to a scientist who grows human bones in a test tube, Molly Stevens.