Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...

Ephemera are tiny bits of history. They represent a glimpse into daily life, created to serve a simple purpose, then ...

A huge python escaped from the back of a rescuer's truck and slithered to the hood. The 13ft (4m) serpent was captured from a family's home and was on its way to the animal facility when it slipped ...

Experts said it raises new questions about wider spread and the difficulty of controlling infections in animals and the people who work closely with them.

Imagine creatures that have survived since the time of dinosaurs. Species like the tuatara, sturgeon, crocodile, hagfish, ...