Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. How many types of insects are there in the ...

There are more kinds of insects than there are mammals, birds and plants combined. This fact has fascinated scientists for centuries. One of the things biologists like me do is classify all living ...

There are more kinds of insects than there are mammals, birds and plants combined. This fact has fascinated scientists for centuries. All insects are arthropods, but not all arthropods are insects.