Earth has a cow problem. Cow agriculture is one of the largest emitters of climate-warming methane to the atmosphere. But adding a type of red algae known for its methane-inhibiting properties to cow ...

A particularly impressive red alga has already shown great promise in dramatically reducing the alarming levels of methane gas produced by a cow's enteric digestive system. Now, a team of scientists ...

Ice cream company Ben & Jerry's is working on editing its cows' diets in an effort to reduce greenhouse gas emissions from flatulence. Last month, the company announced a new project to slash ...

At barn No. 5 at the Larson Dairy farm just north of Lake Okeechobee, a line of cows pump out milk bound for grocery stores shelves and family refrigerators across Florida. Being cows, they are also ...