Every day life-science

Do you eat? Yes, we all need to eat. it is the energy source to keep us alive. Do you ever pay a little bite more attention on the food you eat eaery day? As a normal person, I just eat my food, but we all know the food have huge knowledge inside. There is a news on the Nature 2008. It is so fun have scientist to study this "A recipe for food evolution". Researchers use statistics to cookery books in different cultures, and try to find the evolution of the recipes. Have fun with this study.