Heat stress lowers U.S. dairy milk production, with small farms losing more. Cooling methods help, but extreme heat still ...

Researchers at this company are developing a supplement that cuts cows' methane production in half — all while returning that energy to the animal. They pollute less while growing heavier and ...

and they've found that certain types of cows burp more, and others burp less. The agriculture ministry is now encouraging scientists to develop ways to selectively breed low-emission cattle.

Robotic milking can be a game-changer for labor efficiency, but it doesn’t totally eliminate hands-on work—especially when it ...