If someone calls you a zero, you know it’s a diss without even having to think about it. You know right away that it means they think you’re nothing, smaller than any number. But humans aren’t the ...

It’s easy to underestimate a honeybee. It weighs less than a paperclip and carries a brain with fewer than one million neurons. In comparison, the human brain has around 86 billion. By size alone, ...

The concept of zero may seem easy to you, but many human societies struggled with the idea. However, some of the world's smartest animals understand zero, and now that group includes the honey bee.