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 ...

Gail Bornhorst designed and built this machine to simulate human digestion, hoping to provide information that will help people decide which foods and preparation methods are best for their health.

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 ...

image: 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 ...

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 ...

Each organ in your body’s 11 organ systems work so you can perform activities like breathing, digestion, and movement. Different organs can work together to perform a common function, like how the ...

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 ...

Humans lack the digestive enzymes and specialized anatomy to break down cellulose, the main component of grass, unlike herbivores. Early human ancestors consumed plant material, but their digestive ...

The human digestive system refers to the organs that take in food and break them down. Digestion describes the complex process that enables the nutrients in food to enter the body and its cells. Food ...

Snakes possess a remarkable digestive system, radically different from humans, enabling them to swallow prey whole, sometimes many times larger than their heads. Their flexible jaws, potent stomach ...