Cow passive mobs are not very rare. One can find them in a lot of places, such as grassy biomes. Just like in the real world, they are really useful, especially to satisfy your appetite. The cows not ...

No need to make a stink: Controlling bovine flatulence could be key to helping curb global warming. New research suggests that breeding dairy cows to fart less — and, therefore, release less methane — ...