Food labels make calories seem simple. They show the number of calories per serving, which is calculated based on how much ...

Chemical digestion is one of the six main functions of your digestive system. This system consists of your digestive or gastrointestinal tract and accessory organs. During chemical digestion, your ...

There is no overestimating the importance of digestion: It helps us turn food into the water and nutrients we need to power and maintain our body's functions. While the overall process of digestion is ...

When it comes to intestines, it sure seems like two are better than one. I asked my friend Franck Carbonero why that is. He’s a microbiologist at Washington State University. He studies the bacteria ...