Few people stop to consider they’re not alone in their body. It’s thought that the human body contains 10 times more bacteria than cells, in fact! Luckily,

Tiny bugs are all around us - and on us! Make reading your superpower with DK’s beautiful, leveled nonfiction. Use your reading superpowers to learn all about

The thought that there are organisms on or in our food might make some people a bit queasy. But without certain organisms, we wouldn’t have some of our favori

Did you know there were tiny living things in your home that you can't see? Some are plants, others are mould, others are tiny little insects! But what do they

Even the cleanest house is a habitat for micromonsters! But don’t worry—most are harmless. This revealing volume takes readers on a meet-and-greet tour of t