Pit holding thirteen mandibles reveals second- to third-century CE soldiers sacrificed pigs during cemetery rites, echoing ...

They found that dogs, but not pigs, exhibited the specific behavior ... "Therefore, whether human-analog attachment can arise in other domestic animals experiencing an intense socialization ...

Vulture declines in the Americas may threaten public health and ecosystems, as a new study reveals their critical role in ...

Finally, improved animal husbandry reduced disease among domestic pigs, thereby reducing the incidence among wild hogs. Few purebred Eurasian wild boars are left today, but they have hybridized ...

When able to control the photoperiod for themselves, pigs prefer some light and some dark every hour of the day and every hour of the night. Although light onset is only weakly reinforcing to pigs ...