Cognitive studies on non-human animals have historically focused on species of rodents, marine mammals, primates, and even dogs. Today, more and more research has emerged exploring the intelligence of ...

Today's livestock agriculture faces major changes in domestic pig husbandry—besides animal health and productivity, aspects of animal welfare and animal-friendly husbandry systems for pigs ...

Anxiety is a physio-psychological state anticipating an imminent threat. In social mammals it is behaviorally expressed via displacement activities and buffered via affiliation. Anxiety research on ...