Police are unsure if a crime has been committed because the animals were livestock: "If it was a pit bull [dog] … then we ...

Investigators determined she had been mauled and eaten by two pigs that belong to Westergaard’s neighbor and were wandering near her home. Aggressive pigs that attack humans produce severe ...

The most common way to get bit is by using your hands to break up a fight between two guinea pigs. They won’t usually redirect their aggression toward humans, like you may see in a dog or cat fight.

The study suggests that improving overall health management and housing conditions can help reduce the incidence of damaging behaviors, thereby enhancing pig welfare. Social behavior is another ...

The rumble is used by male guinea pigs to get the attention of female piggies, whilst females will rumble to signal to males that they are ready to mate. This signals aggression or agitation.