Rockhampton Zoo staff watched anxiously as new chimpanzee Sile met her new troop to see if she would be welcomed into the group. In a moment of connection, Sile was embraced by young chimp Gandali ...

When a male chimpanzee wants to hit on a female without causing a scene, he sometimes has to get a little creative. "The alpha male, he can mate with whoever he wants, whenever he wants ...

In Q&A Pam Hook reflects on what drew her to SOLO taxonomy and why she is so motivated to develop its classroom-based use to enhance student learning. She explains what SOLO is and how it can help ...