An introduction to the amazing functions of the human body's digestive system. An introduction to the amazing functions of the human body's digestive system. Our continued survival as individuals and ...

You may understand the respiratory and digestive systems as separate entities but, in many ways, the two are intimately connected. For example, breathing provides oxygen to help your digestive tract ...

Ever wondered what your digestive system looks like from the inside? Well, here is a handy graphic, complete with a smiling mouth and teeth. Your digestive system is responsible for allowing you to ...

There's rarely time to write about every cool science-y story that comes our way. So this year, we're once again running a special Twelve Days of Christmas series of posts, highlighting one science ...

Stomach problems are one of the most common symptoms of stress and anxiety. Researchers have identified a connection between the gut and the brain. Like the brain, your gut is full of nerves called ...

Your personal food-processing plant is like a symphony orchestra: When all the parts perform well, the result is beautiful music that simply flows. Should one or two musicians space out or be unable ...

Your gut health has a lot to say through farting. Passing gas is a normal sign of a healthy digestive system. However, frequent or very foul-smelling ...

The endocannabinoid system is found throughout the brain and body and plays a key role in everything from memory and learning ...