Every year, we kill more than 50 billion chickens for food, and, as global appetite for white meat increases, that number is only likely to grow. By 2020, chicken is set to overtake beef, pork, and ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Signs around the small town of Dufur show local support for 5-year-old Ayla Macnab, who was ordered to get rid of her Silkie Bantam rooster, Dallas. The girl's family says she bought the bird a month ...