We've long assumed our species evolved from a tidy, single stream of ancestors. But life on Earth is never quite so ...

we even share over 98 percent of our DNA. Yet we five great apes do differ significantly in diet, temperament, behavior, and other aspects. In this family tree, have a look at what sets us and the ...

So, how can we get our kids to WANT to learn about the ones who came before them? Create a family tree! A family tree project ...