428 Episodes

  1. Coconuts fixing the world

    Published: 26/11/2024
  2. Sorting extreme waste

    Published: 19/11/2024
  3. A wheelchair that learns

    Published: 12/11/2024
  4. The race to save Madagascar's biodiversity

    Published: 05/11/2024
  5. The jails where they do things differently

    Published: 29/10/2024
  6. Fixing elections - for the better

    Published: 22/10/2024
  7. The pioneering TV news service

    Published: 15/10/2024
  8. Keeping men healthy

    Published: 08/10/2024
  9. Saving Britain's sea life

    Published: 01/10/2024
  10. The power of native knowledge

    Published: 24/09/2024
  11. Hopping aboard the hospital train

    Published: 17/09/2024
  12. The medicines dropping from the sky

    Published: 10/09/2024
  13. Our favourite climate solutions

    Published: 20/08/2024
  14. Switching off our smartphones

    Published: 06/08/2024
  15. Greener ways to keep cool

    Published: 30/07/2024
  16. Olympic-sized solutions

    Published: 23/07/2024
  17. Protecting wildlife from human activity

    Published: 16/07/2024
  18. Rethinking mental health

    Published: 09/07/2024
  19. Africa's best new innovators

    Published: 02/07/2024
  20. Making tourism work for everyone

    Published: 25/06/2024

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Brilliant solutions to the world’s problems. We meet people with ideas to make the world a better place and investigate whether they work.

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