WARNING: This page contains graphic content. When rescuers slowly creaked the rusty door open, the dilapidated building appeared to be empty. Windowless and dark, the sheet-metal structure held no noise, only air thick with spiderwebs, dust and the burning smell of ammonia. Then a head with small...

Around the world, animals used for meat, eggs and dairy often suffer on factory farms where they are treated as units of production rather than living, feeling creatures. The Humane Society of the United States and Humane Society International present comprehensive reports on animal agribusiness and...