Scientists have just begun to scratch the surface when it comes to understanding bird brains. But studies have shown what backyard chicken caregivers already know: The world’s most most intensively farmed animal has remarkable cognitive abilities.

WARNING: This page contains graphic content. What are wildlife killing contests? While contests like dogfighting and cockfighting have been condemned in the U.S. as barbaric and cruel, wildlife killing contests still happen regularly in almost all of the 42 U.S. states they are legal in. Killing...

Large-scale animal agribusiness causes widespread suffering, but the consequences don’t end there. Here are even more reasons to reduce or eliminate animal products from our diets: Greenhouse gas explosion Many aspects of the meat, egg and dairy industries—not just the raising of animals, but feed...

See the difference between cage-free egg production and battery-cage egg production.