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.

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 ...

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

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 ...

Dr Chris van Tulleken has a close look at the human digestive system and explains what the different organs do during digestion. Suitable for Key Stage 2 and Key Stage 3 in England, Wales and ...

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

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.