Now playing Next Next Series European energy from fish and tea bags? In Europe at least 20 percent of our food ends up as waste. While new zero-food waste policies are on their way, researchers are imagining ways 19/12/2011
Now playing Next World No gender please, we're pupils Some people think that educating boys and girls separately boosts academic success. Others feel that single-sex schools have no place in the modern 19/12/2011
Now playing Next focus South Korea gears up for World Expo The South Korean coastal city of Yeosu is the venue for the next World Expo between May and August of 2012. Under construction is a modern village of 19/12/2011
