If we are to feed cattle properly for optimum production, we need to understand their digestive system. We all know that cows are ruminants as are goats, sheep, and deer and that their digestive ...

Cows are notorious for chewing their cud, but did you know this is actually a key part of their digestive process? This chewing of cud, also called “ruminating,” is one feature of an interesting and ...

Cow burps are a major source of methane, a potent greenhouse gas that heats up the planet more than 80 times faster than CO2 when it’s first released. But a new enzyme—from a startup that usually ...