(WJAR) — Roger Williams Park Zoo animals were given the gift of enrichment this holiday season. Rhode Island School of Design's Industrial Design students created enrichment objects for some animals.

BUDAPEST, Hungary (AP) — Many dog owners believe their pets understand and respond not only to commands such as “sit” and “stay,” but also to words referring to their favorite objects. “Bring me your ...

Are some animals more intelligent than others? Are humans more likely to look for intelligence in certain species? Taking ...