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.

The heist of 100,000 eggs from the back of a trailer in Pennsylvania has become a whodunit that police have yet to crack.

DNA analysis reveals the big, flightless moa birds ate — and pooped out — 13 kinds of fungi, including ones crucial for New Zealand’s forest ecosystem.

With the devastating 1918 pandemic in mind, US health officials saw an outbreak in Asia and swung into action. What happened ...

Experts say it is safe to eat fully cooked eggs to prevent the H5N1 virus or foodborne illnesses like salmonella. Here’s what it means to fully cook your eggs, the difference between pasteurized and ...

Authorities have turned to the local community to help them crack the case. The cost of eggs has soared due to a bird flu ...

In a not so eggciting turn of events, authorities are asking for community help to find the people who stole 100,000 organic ...

Dairy cows in Nevada have been infected with a new strain of bird flu, marking the second strain detected in herds since March.

Here's a roundup of news stories from around the world: ...