Add Yahoo as a preferred source to see more of our stories on Google. The image in question is genuine and features a gibbon, a primate known as a "lesser ape." Humans are also considered primates but ...

The image in question is genuine and features a gibbon, a primate known as a "lesser ape." Humans are also considered primates but belong to a subset of species known as the "greater apes." Living ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: curioustiger/Getty Images Difficult births are not unique to humans, a new analysis of ...