Material World Episodes Available now
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![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
20/09/2012
Climate computer modelling and its use in determining future UK energy policy.
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
13/09/2012
Quentin Cooper explores how online social pressure can increase voter turnout.
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
06/09/2012
Quentin Cooper features some of the highlights of the British Science Festival in Aberdeen
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
30/08/2012
Piano tuners' brains, exo-planets and chimp justice. Quentin Cooper presents science news.
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
23/08/2012
Quentin Cooper investigates Mars, bomb-proof make-up, toilets of the future, and bird song
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
16/08/2012
How a child with total paralysis could kick a football using a brain-controlled suit.
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
06/08/2012
Quentin Cooper reports on the latest surface rover mission to Mars, NASA's Curiosity.
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
02/08/2012
A look at phonics and neuroscience, maths and the epic classics, and animal empathy.
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
26/07/2012
Simulating a whole bacterium, UK tsunamis, melting Greenland ice, and herd behaviour.
![](https://ichef.bbci.co.uk/images/ic/320x180/p01lcg70.jpg)
19/07/2012
Neanderthal medicine, commemorating extinctions, ExLab and the ethics of crowd funding.