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 ...

New research finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy individuals. The finding has implications for ...

This film explores the complex process of human digestion, detailing how food is broken down into molecules by the digestive system. It follows the journey of food from the mouth, where it is chewed ...

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 kidneys are like filters. Your brain is like a computer. Your digestive system is like a tube. Your hands are controlled a bit like a marionette. These comparisons exist in part because doctors ...

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 ...

The gallbladder plays a quiet but critical role in digestion, and when this organ malfunctions, it sends specific distress signals that require attention.

The students in Bostian Elementary School science teacher Brandy Hunt’s class got a hands-on lesson about what happens after they eat a meal. “This activity was a review, a hands-on activity at the ...

Spanish researchers have discovered a significant link between vitamin B1 intake and intestinal transit speed, offering new ...

In recent years, Americans have grown more aware of gut health, with gastrointestinal-friendly products such as fermented goods or probiotics increasingly in vogue. Digestive health was a $40 billion ...