One of the baby gorillas, Afia, had been born by emergency ... He said: “With Afia and Hasani, when they’re playing, they laugh hysterically and it’s clear they are having a great time ...

as do baby male gorillas when they’re playing. Wright says there doesn’t seem to be a relationship between how big or dominant a male is and how many times it strikes its chest, or how long ...

One of the baby gorillas, Afia, had been born by emergency ... He said: “With Afia and Hasani, when they’re playing they laugh hysterically and it’s clear they are having a great time ...

‘I lost track of what day it was and dreamt about gorillas each night.’ Looking after Afia, he has to wear a string vest – so the gorilla can cling on as if to its mother’s fur. The baby ...