By 1846, there were 25,000 wild cattle in Hawaii in addition to the cattle the Hawaiians had managed to keep domesticated and in pens. In just a few decades, the cows wreaked havoc on Hawaiian ...

There are more than 9 million dairy cows in the United States ... If Holsteins were wild animals, that would put them in the category of critically endangered species. “It’s pretty much ...

A calf might be a very different colour to the bull or cow he or she grows up to be. Rosamund Young has witnessed the youngsters’ skin tones altering as they mature: “They do seem to change ...