Chimps use medicinal plants to treat their wounds

A new study finds humanity's closest living relatives will chew plants and apply makeshift poultices to wounds, and use leaves for a hygienic scrub. VIDEO AT LINK.............. Wild chimpanzees have been observed self-medicating their wounds with plants, providing medical aid to other chimps and even removing others from snares left by human hunters, new research suggests. The behaviors — which are documented in a new study published in the journal Frontiers in Evolution and Ecology on Wednesday — provide new clues about the origin of medical care in humans. The study combines historical data and about eight months of new...