August 16, 2010, State College, PA – In order to tell what is going on
inside the digestive tract of a dairy cow, there is nothing quite like
taking a look.
August 16, 2010, State College, PA – In order to tell what is going on inside the digestive tract of a dairy cow, there is nothing quite like taking a look.
So on a steamy August day inside the research barn at Pennsylvania State University, graduate student Chanhee Lee reached into a hole that had been surgically cut into the side of a brown-haired bovine.
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