Animals are smarter than you think.
>>In a discovery that could have implications for the development of artificial intelligence, researchers at RMIT in Australia and the University of Toulouse in France have found that bees can do basic arithmetic. The discovery that bees have the ability to add and subtract shows that the busy little insects are capable of a sophisticated level of cognition and proves once again that brain power isn’t necessarily dependent on brain size.<<
https://newatlas.com/bees-arithmetic-ability-add-subtract/58376/