The Ruby-throated hummingbird is a small bird that’s bright green in color. Look out for males’ signature splash of red.

But bird flu can also infect other animals — such as dairy cows, rats, and cats — after coming into contact with wild birds ...

Millions of migratory birds, including most of the sandhill crane population, make their way through Nebraska every spring.

RALEIGH, N.C. (WTVD) -- North Carolina farmers are taking new precautions to reduce the spread of bird flu. The U.S.

Four more cats in Hunterdon County have tested positive for bird flu, county officials have announced. The first bird flu ...