![Orangutan "kiss squeaks" unveil how human language evolved](https://english.cdn.zeenews.com/sites/default/files/styles/zm_700x400/public/2017/02/10/569979-orangutans.jpg?itok=wui_A4v4 "Orangutan "kiss squeaks" unveil how human language evolved")
Orangutan "kiss squeaks" unveil how human language evolved
They found that the animals embedded several different bits of information in their squeaks.
Feb 10, 2017, 00:42 AM IST
Orangutan sounds
They found that the animals embedded several different bits of information in their squeaks.
Feb 10, 2017, 00:42 AM IST