Harmful pathogens need to be cooked to be eliminated, as heat kills them, said Detwiler. A big issue with lettuce is it’s ...

When Michael Geerlings bought Brook View Dairy in 2004, he knew he would work toward a more sustainable way of farming. Decades later, his operation is setting the standards for farms across the ...

Some words may be mispronounced. Manure-laden runoff from a dairy farm killed more than 100,000 small fish in a creek in March near Decorah, according to the Iowa Department of Natural Resources.