Research reveals chickens have impressive cognitive abilities that are severely underutilized in conventional farming. Cognitive enrichment is a welfare frontier for the most farmed animal on Earth.
Chicken cognition research has fundamentally challenged the assumption that poultry welfare is a simple matter of physical needs. Chickens are curious, social learners capable of complex information processing. A barren shed environment deprives them of the cognitive engagement their brains are built to process. Enrichment that provides novelty, foraging opportunities, and social complexity reduces aggression, feather pecking, and stress while actively providing positive cognitive experiences. The scale of the broiler and layer industries means that even small per-bird welfare improvements have enormous aggregate impact.