Naomi Alderman's story is of Hypatia - the mathematician murdered by a mob in Alexandria.
Hypatia: The Murdered Mathematician
Mary Anning and Fossil Hunting
Naomi Alderman tells the story of Mary Anning, who discovered many important fossils.
Eddington's Eclipse and Einstein's Celebrity
Philip Ball tells the story of Arthur Eddington's confirmation of general relativity.
Lucretius, Sheep and Atoms
Naomi Alderman's story is of Lucretius, sheep and atoms
Philip Ball's tale is of Kepler's Snowflakes, a New Year's gift and of crystallography.
Lady Mary Montagu's Smallpox Experiment
Naomi Alderman on how Lady Mary Montagu used her own child to prove smallpox inoculation.
Ibn al-Haytham and How We See
Philip Ball's story is of Ibn al-Haytham, the first scientist, and how we see.
Sioe Llanelwedd - Diwrnod 1
Diwrnod cynta'r Sioe Amaethyddol yn Llanelwedd.
Robin Dunbar on why we have friends
Why do we have friends? Robin Dunbar tells Jim Al-Khalili.
We explore the future of sex by taking a closer look at the technology behind sex robots.
Chandrayaan-2: India’s moon landing
India has sent a rover and orbiter to the moon. We look at the tech driving it.
24/07/19 Natural capital, wildfires, nuclear power plant and fish, vets
Putting a value on natural assets, fighting wildfires, and future of Severn fish stocks.