A new study has found that bumblebees can solve puzzles by watching their peers. "These creatures are really quite incredible. They're really, really good at learning despite having these tiny, tiny brains," said Alice Bridges, a behavioral ecologist at Anglia Ruskin University.
In order to test this, researchers set up a box puzzle that could be solved via two methods and trained "demonstrator" bees to solve the puzzle in different ways, BBC reports. Designated "observer" bees then watched the "demonstrator" bees solve the puzzle. The results showed that, 98 percent of the time, the "observer" bee solved the puzzle using the same method as the bee it watched, even if the observer had discovered the second method. Bees that followed a demonstrator were also able to solve more puzzles than those that didn't.
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