Chimpanzees

Chimpanzees are among the most intelligent primates, sharing 98.7% of their DNA with humans. They demonstrate advanced cognitive abilities, including tool use (like modifying sticks to extract termites), learning sign language, and exhibiting complex social behaviors. Chimpanzees show self-awareness, problem-solving skills, and even altruistic tendencies by helping others in their groups. Their sophisticated communication includes vocalizations, gestures, and facial expressions. Studies reveal their ability to plan ahead, remember symbols, and cooperate for shared goals. Living in fission-fusion societies, they form alliances and display cultural variations across populations. However, habitat loss and poaching threaten these remarkable creatures.