Stickmen's Guide to Science and Technology (Stickmen's Guide, Bk. 4)

Take a trip around the wonderful world of science. Find out what makes things move an how your brain works. See how sci-fi becomes reality, with a breathtaking tour of technology. Discover amazing engineering feats of giant machines and why we use numbers and measuring skills without even realizing it. Check out:
• How tiny atoms (and cells) build into big stuff
• How nanomachines could repair brain cells
• Far-reaching power networks
• Helpful decimals and handy ratios
...and lots more. Bite-size nuggets of text and super-clear diagrams make sense of all of this, and your Stickmen guides add plenty of fun. Jump aboard for one cool ride!