Does math give you trouble? Here's some encouragement: Despite their miniature brains, a new study says honeybees can learn basic arithmetic. If they can do it, so can you!
원문출처 : https://www.cnn.com/2019/02/08/health/honeybees-learn-math-study-trnd/index.html
원문출처 : https://www.cnn.com/2019/02/08/health/honeybees-learn-math-study-trnd/index.html