Costco’s viral Zylina chicken coop has people clucking on social media. Here’s why the internet loves it—and where to buy it.

From head hens to bottom birds, uncover the science of chicken hierarchies and how to create a balanced, thriving flock.

House sparrows are an invasive species, introduced from England in 1850 to help control both an outbreak of a native elm ...

Even more compelling, the brooding posture of nesting chickens—sitting atop eggs with their wings spread to provide warmth and protection—mirrors the fossilized positions of nesting oviraptor ...