Popsky

S2·E5Ash, Ice and Carbon

2010-04-1930 min

Bang goes the Theory puts science to the test once more. The team start by looking at the science behind the recent volcanic ash crisis that has grounded Europe's planes. In the rest of the programme, Jem Stansfield visits a power station to explain why steam is still powering the country, while Dallas hits the slopes to discover the science behind skiing.