Elephants are highly intelligent, social creatures capable of peeling bananas, burying and mourning their dead, solving problems and greeting their companions. Now, scientists have added another skill to this list: using hoses to keep themselves clean—and,

Researchers at the Berlin Zoo have documented sophisticated tool use by an Asian elephant named Mary, who demonstrated remarkable skill in handling water hoses for showering. The study revealed that Mary exhibited complex behaviors typically associated with advanced tool use.