“No, it's a natural behavior”
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In April 2026, scientists documented the first clear evidence of organized warfare among chimpanzees in Uganda, where a group of roughly 200 individuals split into two factions engaged in coordinated, deadly attacks—a phenomenon previously theorized but rarely observed at such scale. This 'civil war' raises urgent questions for conservation efforts, as violent intragroup conflict can destabilize populations already threatened by habitat loss, poaching, and disease. The discovery offers both a sobering window into the evolutionary roots of human conflict and a test case for how researchers should manage and protect wild primate communities under extreme stress.