You may have never heard of benzoic acid. White, odorless and tasteless, it became the preservative of choice around 1900 for ...

A pig’s head arrives in front of Christopher Lopez. He knows the drill: cut into the area behind the ears, find two small lymph nodes and incise them three or four times each. Check the nose and mouth ...

Brazil has soared ahead in beef imports into the United States this year, while other countries scaled back amidst ongoing ...