People participating in the "Great Backyard Bird Count" this weekend might spot black-capped chickadees, which are common in many Midwest and Great Plains states. Researchers want your help to learn ...

“Our primary objective is to track bird populations, looking at environmental fluctuations like habitat and climate change, and how these may impact birds.” Long-term shifts in temperatures ...

People participating in the "Great Backyard Bird Count" this weekend might spot black-capped chickadees, which are common in many Midwest and Great Plains states. The annual “Great Backyard Bird ...

Now that bird flu has been detected in animals in all 50 states, and nearly 70 cases have been confirmed in people, health officials are racing to find better and more reliable ways to track the ...