Backyard chickens are domesticated birds kept in residential areas for egg production and pest control. They are typically housed in coops and require a safe environment to thrive. Common breeds include Rhode Island Reds and Leghorns, known for their egg-laying capabilities. Raising chickens can be a rewarding hobby, providing fresh eggs and natural fertilizer for gardens. They are social animals that enjoy interaction and can be a fun addition to family life. Proper care includes feeding, watering, and regular health checks to ensure their well-being.