The world is full of tiny viruses and bacteria that can be seen only through a microscope. Some bacteria can be helpful, but others cause diseases such as typhoid fever. Viruses can cause deadly diseases such as COVID-19. In this book, readers will get all the facts about bacteria and viruses, including their similarities and differences, how they cause infections, and how people can keep dangerous germs from spreading.

Did you know that there are animals all around you that you can’t see without a microscope? Sometimes it’s good you can’t see them. As you shed dead skin cells, thousands of dust mites gobble them up. Gross! Tiny water bears are super tough. They can survive in Earth’s coldest and hottest places and even in space! In this book, readers will learn amazing, weird and sometimes gross facts about a variety of microscopic creatures.

Did you know that there are animals all around you that you can’t see without a microscope? Sometimes it’s good you can’t see them. As you shed dead skin cells, thousands of dust mites gobble them up. Gross! Tiny water bears are super tough. They can survive in Earth’s coldest and hottest places and even in space! In this book, readers will learn amazing, weird and sometimes gross facts about a variety of microscopic creatures.

Has your best friend ever lied to your face? Have you ever laughed while your friend was crying? Have you ever lashed out at your sister and later regretted it? Life can often make you experience intense feelings, from scary anger to intense crushes to overwhelming happiness. Decoding the Mind will help you understand what's really going on in your (and your friends'!) brains. Plus, this fascinating topic teaches science curriculum content related to biology and evolution. Jokes aside, mental health is important, so these titles will also help you understand when these behaviours and feelings aren't normal and it's time to seek help.