A group of veterinarians in Visakhapatnam, India, made a disturbing discovery when they performed surgery on a 6-year-old cow. What they pulled out of the animal's stomach is a harsh reminder of how ...

Now, for the first time, a definite example of cranial surgery has been found in an animal: specifically, a nearly complete cow's skull discovered at a Neolithic site that dates to 3,400 to 3,000 BC.

A pregnant cow consumed garbage and became very ill, according to The Tribune in India. As Dr. Nishant Ranaut of the local Zonal Veterinary Hospital explained, "The cow had stopped eating and drinking ...