One of the greatest advancements in human history was made by Charles Darwin when he published his theory about evolution through natural selection. This theory became a new kind of scientific discipline, which is called “biochemistry”. Now, more than 100 years after Charles Darwin published his theory about evolution, scientists have continued to work to find out more about this complex field. Their findings show that this field is truly amazing and one of the greatest innovations in human history. With the advancement in this field, we can now test what is in biochemistry our food and drink. We can also find out why certain diseases develop. There is also a lot of information available about how people’s bodies work. One of the many exciting aspects of this research is the opportunity to discover more about the connection between our genes and our health. This research may allow us to better understand what makes us sick. Our bodies are built from cells that all have the same DNA code. Yet, some of these cells in our bodies act differently from each other. The work that is being done to find out what controls this difference in the cells is called “genomics”. In addition, a lot of scientists are using these advances in biochemistry to help us treat people who have mental problems. This is because many of the biological processes that occur in our brains affect behavior.