It was already known that bees could grasp the concept of zero. However, it appears they are also capable of performing basic addition and subtraction.

MELBOURNE, Australia (CNN) - 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 ...

Bees apparently have a grasp of basic math, including addition and subtraction, a new study has discovered. The study, published in Science Advances, reveals that bees have incredibly powerful brains ...