According to a study published in the journal Science, mice innately aid other mice when they fall unconscious. Humans, elephants, chimps, and dolphins all recognize when a companion requires life ...

The areas of the brain that process reward are activated when we make choices that make other people happy, as well as ourselves, a new study has found. Researchers at the Ludwig Maximilian ...

Dear Carolyn: I deeply love my husband of 16 years, but his innately sour outlook on life is wearing me down. I can guarantee negative commentary from him daily: frustration over a project gone ...