People seem to like their digestive health this week, as our readers voted the campaign for Digestive Advantage the US Creative Work of the Week.

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

The sea cucumber has escaped being eaten, but now it has a new problem. Surely, without a digestive system, it can’t eat anything? Think again. This animal can eat through its anus. Mop of ...