We use the internet every day, but how much do you know about how it actually works? Real-life brainiac Dr. Larissa Suzuki is here to help. We use the internet every day to connect with friends, to share information, and to keep ourselves entertained, but what exactly is it? And how does it work? Dr. Larissa Suzuki is the brainiac with the answers. In this fun and interactive book, you will discover how computers store information and communicate with other devices, how downloading and streaming work, and what makes the internet fast or slow. Tips on how to use social media and communicate safely online make this book an essential read for internet- loving kids and their families, along with the info on what makes the best password and how to discover your IP address. Written with the trademark Brainiac's sense of humor and packed with activities to do on and offline, The Brainiac's Book of the Internet is the perfect creative and accessible introduction to STEM topics.