Add Yahoo as a preferred source to see more of our stories on Google. Guest Opinion. Altruism is helping without a benefit and sometimes at a risk to one’s self. Animals helping others of their own ...

Can animals help students better manage their own feelings? The leader of one popular Florida field trip destination says yes. The Alaqua Animal Refuge, which stretches across 100 acres in Florida’s ...

Charles Darwin once noted that natural selection tends to preserve traits that conceal an animal in nature. It can paint camouflage onto their bodies with astonishing quickness: The peppered moth’s ...