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19/02/2011 GMT

The visual reality of tumours; the shocking rise in global inequality; and what happens to us as we get old.

How our bodies stop protecting us from ageing once we鈥檝e past the point of reproduction, images of cancerous tumours, and the growing global inequality.

Cell biologist and octogenarian Lewis Wolpert asks what more we should be doing to embrace a world which will increasingly be populated by the old, the very old, and then the very, very old. His research into ageing shows that our bodies are not pre-programmed to age, but they do almost nothing to slow the process.

The vital and perhaps shocking work of artist Wangechi Mutu. Her portraits of fantastical women, include anatomical drawings of cancerous tumours that transform the terrible into the beautiful.

And World Bank Economist Branko Milanovic, says there鈥檚 been a huge shift in global inequality over the last 50 years, and the gaps are getting bigger every day. He argues that today, your life chances depend far more on where you are born in the world, than on how rich your family are.

llustration by Emily Kasriel: Things we would rather ignore, global inequality, our ageing and cancer.

Available now

50 minutes

Last on

Mon 21 Feb 2011 01:05GMT

Chapters

  • Lewis Wolpert

    Rethinking ageing.

    Duration: 16:18

  • SIXTY SECOND IDEA TO CHANGE THE WORLD

    Taxi drivers should rule the world.

    Duration: 06:42

  • Wangechi Mutu.

    The terrible and the beautiful collide.

    Duration: 12:19

  • Branko Milanovic

    Global inequality.

    Duration: 10:41

Broadcasts

  • Sat 19 Feb 2011 22:05GMT
  • Sun 20 Feb 2011 09:05GMT
  • Mon 21 Feb 2011 01:05GMT

Do you think political or business leaders need to be charismatic? Or do you prefer highly competent but somewhat stern people?

Do you think political or business leaders need to be charismatic? Or do you prefer highly competent but somewhat stern people?

We鈥檇 love to hear your views on charm and charisma for a future Forum.

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