Great apes are humans' closest relatives in the animal kingdom. As much as 98.8% of their DNA is shared, but while the number ...

What can chimpanzees teach us about ourselves? A lot, says Craig Stanford, who's spent three decades studying the lives of our closest cousins. Subscribe to our newsletter for the latest sci-tech news ...

Patricia MacCormack does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...