An introduction to the amazing functions of the human body's digestive system.

Discover the digestive system and understand its intricate processes. From mouth to the intestines, learn about each organ's role in digestion.

Human Digestive system is a system through which nutrition of human beings takes place. It consists of alimentary canal and its associated glands.

The study sheds light on how the digestive system varies with every person, and how it can determine health and how the microbial ecosystem is made.

This short film offers a look at respiration and a tour around the circulatory system and digestive system in the human body, through blood vessels and into mitochondria.

The digestive system is the series of tubelike organs that convert our meals into body fuel. There are about 30 feet (9 meters) of these convoluted pipeworks, starting with the mouth and ending ...

Digestive System: For this study, the researchers measured the digestive organs of 45 people who donated their remains to the Anatomical Gifts Program at the Duke University School of Medicine. In ...

Peering into the jungle of microbes that live within us, researchers have stumbled across what seem to be an entire new class of virus-like objects.

Could we build a synthetic digestive system for Vision to make him more human? Also: five Avengers serve as case studies to ponder aging trajectories for superheroes ...