Gorillas share around 98% of human DNA, which explains why their social and cognitive behaviors often feel familiar to us. When a gorilla mimics a visitor’s gestures, it’s usually a sign of curiosity rather than aggression. Primatologists say this mirroring behavior helps gorillas understand new interactions and gauge intentions. Zoos design habitats to encourage mental stimulation, and playful exchanges like this show how intelligent and observant these animals truly are. While visitors might t