759 Episodes

  1. Why did Spain and Portugal go dark?

    Published: 1/05/2025
  2. Why did Just Stop Oil just stop?

    Published: 29/04/2025
  3. Evidence of alien life, a clue about the rise of bowel cancer, and a new colour?

    Published: 24/04/2025
  4. Is ‘de-extinction’ really possible?

    Published: 22/04/2025
  5. RFK Jr’s mixed messages on vaccines

    Published: 17/04/2025
  6. What 40 years as Observer science editor has taught Robin McKie

    Published: 15/04/2025
  7. Streams of medicines: how Switzerland cleaned up its act

    Published: 10/04/2025
  8. Streams of medicines: what’s hiding in the UK’s waterways?

    Published: 8/04/2025
  9. ‘Parasites should get more fame’: the nominees for world’s finest invertebrate

    Published: 3/04/2025
  10. Keto: what’s the science behind the diet?

    Published: 1/04/2025
  11. The rise and fall of DNA testing company 23andMe

    Published: 27/03/2025
  12. Where do our early childhood memories go?

    Published: 25/03/2025
  13. What a dark energy discovery means for the fate of the universe

    Published: 20/03/2025
  14. A mysterious millionaire and the quest to live under the sea

    Published: 18/03/2025
  15. Use it or lose it: how to sharpen your brain as you age

    Published: 13/03/2025
  16. Mars-a-lago? Did the red planet once have sandy beaches?

    Published: 11/03/2025
  17. Moon missions, Musk v scientists, sperm and longevity

    Published: 6/03/2025
  18. Why it’s boom time for beavers in England

    Published: 4/03/2025
  19. Drinks cans and chicken bones: will ‘technofossils’ be humanity’s lasting legacy?

    Published: 27/02/2025
  20. How Trump unleashed chaos in science

    Published: 25/02/2025

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