A state climate program helps Smithfield Foods and others profit from animal waste. Scientists and neighbors say the deal ...

"Discover how pigs are transforming waste into farm gold, making recycling a crucial part of our homestead." The Pope's last ...

Environmental groups and residents are suing the Spanish state and the region of Galicia in a landmark case over alleged ...

Chickens, pigs, and cows are confined in ... By grain-feeding animals, factory farms are food factories in reverse – they ...