Have you ever wondered whether your dog or cat experiences feelings of joy and sadness? How about whether or not wild animals love and grieve? Barbara J. King, an emerita professor of anthropology at ...

About 3 to 5% of mammals are known to be monogamous, meaning they select one mate for life. Still, many monogamous species ...

While they don't write love letters, there’s no doubt animals form deep and enduring friendships and use many different ways ...

Is it her grief ... or ours? As she carried her dead calf for the ninth straight day, Tahlequah the mother orca whale has captured the world’s attention. People have responded to her plight with poems ...