Bang Goes The Theory sees Dallas Campbell, Liz Bonnin, Jem Stansfield and Dr Yan Wong coming up with ingenious ways of explaining the... More >
Bang Goes The Theory sees Dallas Campbell, Liz Bonnin, Jem Stansfield and Dr Yan Wong coming up with ingenious ways of explaining the latest developments in technology.

The team take a look at the food industry, as the horsemeat scandal remains in people's minds. Maggie learns how scientists use DNA to identify exactly what is in ready meals and also asks how much food is actually a product of the laboratory. Liz finds out about the science behind flavour and taste. Jem takes a look at how old food is kept looking deceptively fresh on the shelf.