U.S. health and agriculture officials are ramping up testing and tracking of bird flu in dairy cows in an urgent effort to understand — and stop — the growing outbreak. So far, the risk to humans ...

Reliance on individual dairy farmers to help track the spread of avian flu is leaving the federal government without the data necessary to understand — and slow — the virus’ spread in the U.S. The ...

Scientists are on alert for changes in the H5N1 or bird flu virus that could signal it is adapting to spread among humans. The virus has caused serious, sometimes fatal, infections among people and ...

In recent months, the avian influenza virus, commonly known as bird flu, has taken alarming steps toward becoming a bigger ...

Another dairy farm worker in Michigan has been infected with avian influenza virus, state and federal health officials reported Thursday. The case marks the third time the outbreak of bird flu in ...

Avian influenza has raged through Michigan's bird population for two years, forcing commercial farmers and people with backyard coops to kill nearly 6.8 million infected chickens and turkeys, ...

Dairy cows feed at a dairy farm near Corcoran, Calif. Seven out of 10 herds that have been found to be infected with avian flu are in the state. Avian flu, highly contagious and damaging to poultry ...

If you ever needed proof that baby animals feel big feelings, look no further than a recent TikTok that has the entire ...

What if you could have a conversation with a cow and ask it questions? That’s what Catherine Douglas and Peter Rowlinson of Newcastle University wanted to do. And they had a number of questions in ...