This second edition is fully revised, expanded, and comprehensively updated with the most current knowledge about the full array of mental health issues seen in

The past few decades have seen a virtual explosion of scientific research in the area of cognition, emotions, suffering, and mental states in animals. Studies i

A 1985 amendment to the Animal Welfare Act requires those who keep nonhuman primates to develop and follow appropriate plans for promoting the animals' psycholo

**“Science Friday” Summer Reading Pick** **Discover magazine Top 5 Summer Reads** **People magazine Best Summer Reads** “A lovely, big-hearted book…brim

Wild animals form an integral component of the human leisure experience. They are a significant part of the leisure industry and are economically valuable entit