The Emotional Lives of Animals

4 The Love Of Animals

Dogs are able to detect diseases such as cancer and diabetes and warn humans of impending heart attacks and strokes. Many animals also display wide-ranging emotions, including joy, happiness, empathy, compassion, grief, and even resentment and embarrassment. We were told that Marco, one of the rescued chimpanzees, does a dance during thunderstorms during which he looks like he’s in a trance. Dogs Sniffing Out Disease. As we know, dogs have a keen sense of smell.