Celebrating twenty years
2013-12-06T00:00:00
Top of the rocks
2012-08-28T00:00:00
Bridging the gap
2011-11-02T00:00:00
Jessica Gwynne investigates the many uses of lactic acid
2011-04-20T00:00:00
Without this compound, our favourite sweet treats would be nothing more than runny liquids
2011-03-30T00:00:00
This week, Jessica Gwynne investigates the eco-friendly compound: polyhydroxybutyrate
2011-01-26T00:00:00
From tyres to balloons to clothing - Jessica Gwynne explores the versatile world of Rubber
Podcast