What's inside a laptop? How can you stuff 1,000 CDs into an MP3 player? Who built the Internet? How smart is the world's smartest robot? How do smartphones and TV remote controls work? The answers to these and other brilliant questions about technology can be found in this funny and fascinating book in the Science Sorted series by Glenn Murphy, bestselling author of Why Is Snot Green?. Packed to capacity with megabytes of marvellous information, this book explores everything from the first simple engines to the latest gadgets, computers and networks.