Arizona has more hummingbird species - including Anna's and Costa's - than any other state. Here's the best time to see them and how to feed them.

Valley 101 talks with Arizona Game and Fish, the Sonoran Desert Museum and Phoenix Zoo about animals native to Arizona in need of conservation effort.

Studies show that bird watching can improve mental health. The problem is that, over the past half-century, the West has lost nearly half of its arid land habitat, which is crucial for Arizona birds.

The black-capped chickadees coming to your seed feeders get 20 to 25% of their nourishment there. There is research to support the numbers. Those birds have a usual nesting territory of 6 to 10 ...