Scientifically known as Gallus gallus domesticus, chickens are one of the most widespread and common domesticated animals in the world. The global chicken population reached over 33 billion, with ...
MCDONALD, Pennsylvania (KDKA) — The price hikes on eggs right now are due, in part, to bird flu wiping out chickens on farms. One Pittsburgh-area farm is taking extra precautions to protect its flock.