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15/10/2026

A weekly show exploring science, its mysteries, and the debates it sparks.

27 minutes

On radio

Thu 15 Oct 202615:30GMT
BBC Radio 4

Broadcasts

  • Thu 15 Oct 202615:30GMT
    BBC Radio 4
  • Thu 15 Oct 202619:32GMT
    BBC World Service
  • Fri 16 Oct 202604:32GMT
    BBC World Service Australasia, Americas and the Caribbean, South Asia & East Asia only
  • Fri 16 Oct 202608:32GMT
    BBC World Service
  • Fri 16 Oct 202612:32GMT
    BBC World Service Australasia, East and Southern Africa, News Internet & West and Central Africa only
  • Sun 18 Oct 202623:32GMT
    BBC World Service except Europe and the Middle East