Rapid development in the Valley is displacing burrowing owls from their native agricultural habitats, leading to a decline in ...

TUCSON, Ariz. (KGUN) — The price of eggs is not the only thing to worry about when it comes to bird flu. A University of Arizona researcher is trying to work out the possibility that bird flu might ...

The Trump administration plans to make vaccination a central part of its strategy to control bird flu, even as farm industry groups are divided on whether that’s the best approach. National Economic ...

MINNEAPOLIS — With egg prices soaring, the Trump administration is planning a new strategy for fighting bird flu that stresses vaccinations and tighter biosecurity instead of killing off millions of ...