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 ...

From a tiny creature that survives the vacuum of space to a lizard that already transformed diabetes care, certain animals ...

In the movie Hoppers, scientists “hop” human consciousness into animal-like robots to talk to other species. We asked the experts their thoughts on how conceivable the plot is. Some scientists believe ...

The bright colors of butterfly wings, the sweet aromas of flowers, and the euphonious melodies of songbirds all evolved as signals that help individuals propagate, yet humans also find these very same ...

In the process of writing my book on pet-related conversations in clinical settings, I've been researching and reflecting on some court decisions involving animals, particularly pets. There are ...