From 9-foot tall ostriches to albatrosses with gargantuan wingspans, here are some of the biggest birds in the world.

Bird flu fears have focused on the poultry and dairy industries and human health. But wild animals are threatened, too—at ...

For months, bird flu was seemingly everywhere in the U.S.: news headlines reported the highly pathogenic H5N1 avian influenza ...

The Arizona Cardinals were busy birds this offseason, spending tons of money and investing most of their draft capital on the defensive side of the ball. Although the unit performed well last year, it ...

Porter sat down with the Arizona Capitol Times to discuss her career trajectory, the state’s groundwater usage and other ...

With losses in habitat, volunteers have been working to relocate burrowing owls to a new home near farmland in Florence.

If someone said the best place to see all the hummingbirds was in the desert of southern Arizona, you might not believe them.

Tubac Takes Flight, a monthlong celebration of birds and bird-watching, begins Monday, March 7, and continues through March in and around the community of Tubac south of Tucson.

In the remote reaches of Arizona s Petrified Forest National Park, scientists have unearthed North America's oldest known pterosaur a small, gull-sized flier that once soared above Triassic ecosystems ...

Gov. Katie Hobbs and state Sen. Shawnna Bolick held a ceremony at the Arizona Humane Society to celebrate “Jerry’s Law,” SB ...

Find out which Arizona restaurants locals tend to avoid and which popular spots are actually worth your time and appetite.