A few years ago, on a gorgeous fall afternoon, I came home to a horrific sight: a yard full of chicken feathers. So. Many. Feathers. I feared the worst: that one–or both–of my chickens had been attacked and killed by a predator. In a panic, I ran around the house to search for my girls. When I found them, they were happily scratching the ground, without a care in the world.

My panic didn’t end, though. Oh, no. One of the hens looked dreadful. Once a beautiful bird with shiny black feathers that shimmered in the sunlight, she was now nearly bald. I sent pictures to a chicken group on Facebook, begging for help in diagnosing the horrific disease that had befallen my cherished chicken. Needless to say, I was mocked mercilessly. I didn’t mind, though, because my chicken was fine. She was merely molting, a totally natural process. Shedding…