Add Yahoo as a preferred source to see more of our stories on Google. Wintering birds, including the celebrated snow geese, return to California winter. The down side is migrating birds can help ...

Here's how to spot the warning signs of avian flu, and prevent deadly contamination ...

Renee Loncar noticed something strange when she went outside to look at a baby great-horned owl behind her Scottsdale home in early July. Usually, Loncar said, the owls in her backyard are skittish, ...