To understand bile duct cancer, it helps to know about the bile ducts and what they normally do. Bile is a fluid made in your liver and stored in your gallbladder. Your bile ducts are a series of thin ...

Gorillas, the largest living primates, make their homes in central and eastern Africa. They function in a well-developed social structure and often exhibit behavior and emotions similar to the human ...

Adopting a gorilla helps to support Born Free’s work in protecting vital gorilla habitats, and funding ranger patrols to monitor gorillas and prevent illegal poaching and hunting for bushmeat. Born ...