WASHINGTON — When traces of H5N1 bird flu showed up in cow’s milk last year, it raised fears that the virus could become more infectious to humans. So far, that hasn’t happened, virologist Richard ...

Add Yahoo as a preferred source to see more of our stories on Google. Trying to pet this cow? Not a good moo-ve. The big boy was not feeling the love for one of his humans. And she really wanted some ...

H5N1 bird flu is branching out. New data from the Centers for Disease Control and Prevention indicates that a second type of H5N1 has likely spread from dairy cows to humans. The CDC and health ...

Bird flu is here to stay. The H5N1 avian influenza is proliferating among U.S. cows and there are now two strains circulating among mammals and birds. Though there are only 68 confirmed cases in ...

A jealous cow vs. a dog over their human mom? The results are pure comedy.

We knew that dogs and babies make a good combination but cows and babies took us a bit by surprise. Make no mistake: This is the cutest thing you'll see all day. A mama cow met with a Mama human who ...

Trying to pet this cow? Not a good moo-ve. The big boy was not feeling the love for one of his humans. And she really wanted some affection! Who could blame her? The cow is giant. It’s like hugging a ...

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 ...

Share on Pinterest The transmission of a new strain of the H5N1 bird flu to herds of dairy cows has raised concerns over how the virus is mutating. Andrew Fox/Getty Images A new strain of bird flu has ...